Mercurial > p > roundup > code
annotate doc/customizing.txt @ 5096:e74c3611b138
- issue2550636, issue2550909: Added support for Whoosh indexer.
Also adds new config.ini setting called indexer to select
indexer. See ``doc/upgrading.txt`` for details. Initial patch
done by David Wolever. Patch modified (see ticket or below for
changes), docs updated and committed.
I have an outstanding issue with test/test_indexer.py. I have to
comment out all imports and tests for indexers I don't have (i.e.
mysql, postgres) otherwise no tests run.
With that change made, dbm, sqlite (rdbms), xapian and whoosh indexes
are all passing the indexer tests.
Changes summary:
1) support native back ends dbm and rdbms. (original patch only fell
through to dbm)
2) Developed whoosh stopfilter to not index stopwords or words outside
the the maxlength and minlength limits defined in index_common.py.
Required to pass the extremewords test_indexer test. Also I
removed a call to .lower on the input text as the tokenizer I chose
automatically does the lowercase.
3) Added support for max/min length to find. This was needed to pass
extremewords test.
4) Added back a call to save_index in add_text. This allowed all but
two tests to pass.
5) Fixed a call to:
results = searcher.search(query.Term("identifier", identifier))
which had an extra parameter that is an error under current whoosh.
6) Set limit=None in search call for find() otherwise it only return
10 items. This allowed it to pass manyresults test
Also due to changes in the roundup code removed the call in
indexer_whoosh to
from roundup.anypy.sets_ import set
since we use the python builtin set.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Sat, 25 Jun 2016 20:10:03 -0400 |
| parents | e424987d294a |
| children | f74300d1494e |
| rev | line source |
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1 :tocdepth: 2 |
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2 |
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3 =================== |
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4 Customising Roundup |
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5 =================== |
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6 |
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7 .. This document borrows from the ZopeBook section on ZPT. The original is at: |
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8 http://www.zope.org/Documentation/Books/ZopeBook/current/ZPT.stx |
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9 |
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10 .. contents:: |
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11 :depth: 2 |
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12 :local: |
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13 |
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14 What You Can Do |
| 1098 | 15 =============== |
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17 Before you get too far, it's probably worth having a quick read of the Roundup |
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18 `design documentation`_. |
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19 |
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20 Customisation of Roundup can take one of six forms: |
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21 |
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22 1. `tracker configuration`_ changes |
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23 2. database, or `tracker schema`_ changes |
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24 3. "definition" class `database content`_ changes |
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25 4. behavioural changes, through detectors_ and extensions_ |
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26 5. `security / access controls`_ |
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27 6. change the `web interface`_ |
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28 |
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29 The third case is special because it takes two distinctly different forms |
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30 depending upon whether the tracker has been initialised or not. The other two |
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31 may be done at any time, before or after tracker initialisation. Yes, this |
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32 includes adding or removing properties from classes. |
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33 |
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34 |
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35 Trackers in a Nutshell |
| 1098 | 36 ====================== |
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37 |
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38 Trackers have the following structure: |
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39 |
| 1098 | 40 =================== ======================================================== |
| 41 Tracker File Description | |
| 42 =================== ======================================================== | |
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43 config.ini Holds the basic `tracker configuration`_ |
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44 schema.py Holds the `tracker schema`_ |
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45 initial_data.py Holds any data to be entered into the database when the |
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46 tracker is initialised. |
| 1098 | 47 db/ Holds the tracker's database |
| 48 db/files/ Holds the tracker's upload files and messages | |
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49 db/backend_name Names the database back-end for the tracker |
| 1098 | 50 detectors/ Auditors and reactors for this tracker |
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51 extensions/ Additional actions and `templating utilities`_ |
| 1098 | 52 html/ Web interface templates, images and style sheets |
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53 lib/ optional common imports for detectors and extensions |
| 1098 | 54 =================== ======================================================== |
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55 |
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56 |
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57 Tracker Configuration |
| 1098 | 58 ===================== |
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59 |
| 2910 | 60 The ``config.ini`` located in your tracker home contains the basic |
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61 configuration for the web and e-mail components of roundup's interfaces. |
| 2910 | 62 |
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63 Changes to the data captured by your tracker is controlled by the `tracker |
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64 schema`_. Some configuration is also performed using permissions - see the |
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65 `security / access controls`_ section. For example, to allow users to |
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66 automatically register through the email interface, you must grant the |
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67 "Anonymous" Role the "Email Access" Permission. |
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68 |
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69 The following is taken from the `Python Library Reference`__ (May 20, 2004) |
| 2910 | 70 section "ConfigParser -- Configuration file parser": |
| 71 | |
| 72 The configuration file consists of sections, led by a "[section]" header | |
| 73 and followed by "name = value" entries, with line continuations on a | |
| 74 newline with leading whitespace. Note that leading whitespace is removed | |
| 75 from values. The optional values can contain format strings which | |
| 76 refer to other values in the same section. Lines beginning with "#" or ";" | |
| 77 are ignored and may be used to provide comments. | |
| 78 | |
| 79 For example:: | |
| 80 | |
| 81 [My Section] | |
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82 foodir = %(dir)s/whatever |
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83 dir = frob |
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| 88 __ http://docs.python.org/lib/module-ConfigParser.html | |
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89 |
| 2910 | 90 Section **main** |
| 91 database -- ``db`` | |
| 92 Database directory path. The path may be either absolute or relative | |
| 93 to the directory containig this config file. | |
| 94 | |
| 95 templates -- ``html`` | |
| 96 Path to the HTML templates directory. The path may be either absolute | |
| 97 or relative to the directory containig this config file. | |
| 98 | |
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99 static_files -- default *blank* |
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100 Path to directory holding additional static files available via Web |
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101 UI. This directory may contain sitewide images, CSS stylesheets etc. |
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102 and is searched for these files prior to the TEMPLATES directory |
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103 specified above. If this option is not set, all static files are |
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104 taken from the TEMPLATES directory The path may be either absolute or |
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105 relative to the directory containig this config file. |
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106 |
| 2910 | 107 admin_email -- ``roundup-admin`` |
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108 Email address that roundup will complain to if it runs into trouble. If |
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109 the email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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110 below is used. |
| 2910 | 111 |
| 112 dispatcher_email -- ``roundup-admin`` | |
| 113 The 'dispatcher' is a role that can get notified of new items to the | |
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114 database. It is used by the ERROR_MESSAGES_TO config setting. If the |
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115 email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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116 below is used. |
| 2910 | 117 |
| 118 email_from_tag -- default *blank* | |
| 119 Additional text to include in the "name" part of the From: address used | |
| 120 in nosy messages. If the sending user is "Foo Bar", the From: line | |
| 121 is usually: ``"Foo Bar" <issue_tracker@tracker.example>`` | |
| 122 the EMAIL_FROM_TAG goes inside the "Foo Bar" quotes like so: | |
| 123 ``"Foo Bar EMAIL_FROM_TAG" <issue_tracker@tracker.example>`` | |
| 124 | |
| 125 new_web_user_roles -- ``User`` | |
| 126 Roles that a user gets when they register with Web User Interface. | |
| 127 This is a comma-separated list of role names (e.g. ``Admin,User``). | |
| 128 | |
| 129 new_email_user_roles -- ``User`` | |
| 130 Roles that a user gets when they register with Email Gateway. | |
| 131 This is a comma-separated string of role names (e.g. ``Admin,User``). | |
| 132 | |
| 133 error_messages_to -- ``user`` | |
| 134 Send error message emails to the ``dispatcher``, ``user``, or ``both``? | |
| 135 The dispatcher is configured using the DISPATCHER_EMAIL setting. | |
| 136 Allowed values: ``dispatcher``, ``user``, or ``both`` | |
| 137 | |
| 138 html_version -- ``html4`` | |
| 139 HTML version to generate. The templates are ``html4`` by default. | |
| 140 If you wish to make them xhtml, then you'll need to change this | |
| 141 var to ``xhtml`` too so all auto-generated HTML is compliant. | |
| 142 Allowed values: ``html4``, ``xhtml`` | |
| 143 | |
| 144 timezone -- ``0`` | |
| 145 Numeric timezone offset used when users do not choose their own | |
| 146 in their settings. | |
| 147 | |
| 148 instant_registration -- ``yes`` | |
| 149 Register new users instantly, or require confirmation via | |
| 150 email? | |
| 151 Allowed values: ``yes``, ``no`` | |
| 152 | |
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153 email_registration_confirmation -- ``yes`` |
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154 Offer registration confirmation by email or only through the web? |
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155 Allowed values: ``yes``, ``no`` |
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156 |
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157 indexer_stopwords -- default *blank* |
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158 Additional stop-words for the full-text indexer specific to |
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159 your tracker. See the indexer source for the default list of |
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160 stop-words (e.g. ``A,AND,ARE,AS,AT,BE,BUT,BY, ...``). |
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161 |
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162 umask -- ``02`` |
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163 Defines the file creation mode mask. |
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164 |
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165 csv_field_size -- ``131072`` |
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166 Maximum size of a csv-field during import. Roundups export |
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167 format is a csv (comma separated values) variant. The csv |
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168 reader has a limit on the size of individual fields |
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169 starting with python 2.5. Set this to a higher value if you |
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170 get the error 'Error: field larger than field limit' during |
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171 import. |
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172 |
| 2910 | 173 Section **tracker** |
| 174 name -- ``Roundup issue tracker`` | |
| 175 A descriptive name for your roundup instance. | |
| 176 | |
| 177 web -- ``http://host.example/demo/`` | |
| 178 The web address that the tracker is viewable at. | |
| 179 This will be included in information sent to users of the tracker. | |
| 180 The URL MUST include the cgi-bin part or anything else | |
| 181 that is required to get to the home page of the tracker. | |
| 182 You MUST include a trailing '/' in the URL. | |
| 183 | |
| 184 email -- ``issue_tracker`` | |
| 185 Email address that mail to roundup should go to. | |
| 186 | |
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187 language -- default *blank* |
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188 Default locale name for this tracker. If this option is not set, the |
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189 language is determined by the environment variable LANGUAGE, LC_ALL, |
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190 LC_MESSAGES, or LANG, in that order of preference. |
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191 |
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192 Section **web** |
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193 allow_html_file -- ``no`` |
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194 Setting this option enables Roundup to serve uploaded HTML |
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195 file content *as HTML*. This is a potential security risk |
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196 and is therefore disabled by default. Set to 'yes' if you |
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197 trust *all* users uploading content to your tracker. |
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198 |
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199 http_auth -- ``yes`` |
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200 Whether to use HTTP Basic Authentication, if present. |
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201 Roundup will use either the REMOTE_USER or HTTP_AUTHORIZATION |
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202 variables supplied by your web server (in that order). |
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203 Set this option to 'no' if you do not wish to use HTTP Basic |
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204 Authentication in your web interface. |
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205 |
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206 use_browser_language -- ``yes`` |
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207 Whether to use HTTP Accept-Language, if present. |
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208 Browsers send a language-region preference list. |
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209 It's usually set in the client's browser or in their |
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210 Operating System. |
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211 Set this option to 'no' if you want to ignore it. |
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212 |
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213 debug -- ``no`` |
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214 Setting this option makes Roundup display error tracebacks |
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215 in the user's browser rather than emailing them to the |
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216 tracker admin."), |
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217 |
| 2910 | 218 Section **rdbms** |
| 219 Settings in this section are used by Postgresql and MySQL backends only | |
| 220 | |
| 221 name -- ``roundup`` | |
| 222 Name of the database to use. | |
| 223 | |
| 224 host -- ``localhost`` | |
| 225 Database server host. | |
| 226 | |
| 227 port -- default *blank* | |
| 228 TCP port number of the database server. Postgresql usually resides on | |
| 229 port 5432 (if any), for MySQL default port number is 3306. Leave this | |
| 230 option empty to use backend default. | |
| 231 | |
| 232 user -- ``roundup`` | |
| 233 Database user name that Roundup should use. | |
| 234 | |
| 235 password -- ``roundup`` | |
| 236 Database user password. | |
| 237 | |
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238 read_default_file -- ``~/.my.cnf`` |
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239 Name of the MySQL defaults file. Only used in MySQL connections. |
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240 |
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241 read_default_group -- ``roundup`` |
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242 Name of the group to use in the MySQL defaults file. Only used in |
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243 MySQL connections. |
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244 |
| 2910 | 245 Section **logging** |
| 246 config -- default *blank* | |
| 247 Path to configuration file for standard Python logging module. If this | |
| 248 option is set, logging configuration is loaded from specified file; | |
| 249 options 'filename' and 'level' in this section are ignored. The path may | |
| 250 be either absolute or relative to the directory containig this config file. | |
| 251 | |
| 252 filename -- default *blank* | |
| 253 Log file name for minimal logging facility built into Roundup. If no file | |
| 254 name specified, log messages are written on stderr. If above 'config' | |
| 255 option is set, this option has no effect. The path may be either absolute | |
| 256 or relative to the directory containig this config file. | |
| 257 | |
| 258 level -- ``ERROR`` | |
| 259 Minimal severity level of messages written to log file. If above 'config' | |
| 260 option is set, this option has no effect. | |
| 261 Allowed values: ``DEBUG``, ``INFO``, ``WARNING``, ``ERROR`` | |
| 262 | |
| 263 Section **mail** | |
| 264 Outgoing email options. Used for nosy messages, password reset and | |
| 265 registration approval requests. | |
| 266 | |
| 267 domain -- ``localhost`` | |
| 268 Domain name used for email addresses. | |
| 269 | |
| 270 host -- default *blank* | |
| 271 SMTP mail host that roundup will use to send mail | |
| 272 | |
| 273 username -- default *blank* | |
| 274 SMTP login name. Set this if your mail host requires authenticated access. | |
| 275 If username is not empty, password (below) MUST be set! | |
| 276 | |
| 277 password -- default *blank* | |
| 278 SMTP login password. | |
| 279 Set this if your mail host requires authenticated access. | |
| 280 | |
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281 port -- default *25* |
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282 SMTP port on mail host. |
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283 Set this if your mail host runs on a different port. |
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284 |
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285 local_hostname -- default *blank* |
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286 The fully qualified domain name (FQDN) to use during SMTP sessions. If left |
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287 blank, the underlying SMTP library will attempt to detect your FQDN. If your |
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288 mail host requires something specific, specify the FQDN to use. |
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289 |
| 2910 | 290 tls -- ``no`` |
| 291 If your SMTP mail host provides or requires TLS (Transport Layer Security) | |
| 292 then you may set this option to 'yes'. | |
| 293 Allowed values: ``yes``, ``no`` | |
| 294 | |
| 295 tls_keyfile -- default *blank* | |
| 296 If TLS is used, you may set this option to the name of a PEM formatted | |
| 297 file that contains your private key. The path may be either absolute or | |
| 298 relative to the directory containig this config file. | |
| 299 | |
| 300 tls_certfile -- default *blank* | |
| 301 If TLS is used, you may set this option to the name of a PEM formatted | |
| 302 certificate chain file. The path may be either absolute or relative | |
| 303 to the directory containig this config file. | |
| 304 | |
| 305 charset -- utf-8 | |
| 306 Character set to encode email headers with. We use utf-8 by default, as | |
| 307 it's the most flexible. Some mail readers (eg. Eudora) can't cope with | |
| 308 that, so you might need to specify a more limited character set | |
| 309 (eg. iso-8859-1). | |
| 310 | |
| 311 debug -- default *blank* | |
| 312 Setting this option makes Roundup to write all outgoing email messages | |
| 313 to this file *instead* of sending them. This option has the same effect | |
| 314 as environment variable SENDMAILDEBUG. Environment variable takes | |
| 315 precedence. The path may be either absolute or relative to the directory | |
| 316 containig this config file. | |
| 317 | |
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318 add_authorinfo -- ``yes`` |
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319 Add a line with author information at top of all messages send by |
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320 roundup. |
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321 |
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322 add_authoremail -- ``yes`` |
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323 Add the mail address of the author to the author information at the |
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324 top of all messages. If this is false but add_authorinfo is true, |
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325 only the name of the actor is added which protects the mail address |
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326 of the actor from being exposed at mail archives, etc. |
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327 |
| 2910 | 328 Section **mailgw** |
| 329 Roundup Mail Gateway options | |
| 330 | |
| 331 keep_quoted_text -- ``yes`` | |
| 332 Keep email citations when accepting messages. Setting this to ``no`` strips | |
| 333 out "quoted" text from the message. Signatures are also stripped. | |
| 334 Allowed values: ``yes``, ``no`` | |
| 335 | |
| 336 leave_body_unchanged -- ``no`` | |
| 337 Preserve the email body as is - that is, keep the citations *and* | |
| 338 signatures. | |
| 339 Allowed values: ``yes``, ``no`` | |
| 340 | |
| 341 default_class -- ``issue`` | |
| 342 Default class to use in the mailgw if one isn't supplied in email subjects. | |
| 343 To disable, leave the value blank. | |
| 344 | |
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345 language -- default *blank* |
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346 Default locale name for the tracker mail gateway. If this option is |
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347 not set, mail gateway will use the language of the tracker instance. |
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348 |
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349 subject_prefix_parsing -- ``strict`` |
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350 Controls the parsing of the [prefix] on subject lines in incoming emails. |
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351 ``strict`` will return an error to the sender if the [prefix] is not |
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352 recognised. ``loose`` will attempt to parse the [prefix] but just |
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353 pass it through as part of the issue title if not recognised. ``none`` |
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354 will always pass any [prefix] through as part of the issue title. |
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355 |
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356 subject_suffix_parsing -- ``strict`` |
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357 Controls the parsing of the [suffix] on subject lines in incoming emails. |
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358 ``strict`` will return an error to the sender if the [suffix] is not |
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359 recognised. ``loose`` will attempt to parse the [suffix] but just |
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360 pass it through as part of the issue title if not recognised. ``none`` |
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361 will always pass any [suffix] through as part of the issue title. |
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362 |
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363 subject_suffix_delimiters -- ``[]`` |
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364 Defines the brackets used for delimiting the commands suffix in a subject |
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365 line. |
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366 |
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367 subject_content_match -- ``always`` |
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368 Controls matching of the incoming email subject line against issue titles |
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369 in the case where there is no designator [prefix]. ``never`` turns off |
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370 matching. ``creation + interval`` or ``activity + interval`` will match |
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371 an issue for the interval after the issue's creation or last activity. |
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372 The interval is a standard Roundup interval. |
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373 |
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374 subject_updates_title -- ``yes`` |
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375 Update issue title if incoming subject of email is different. |
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376 Setting this to ``no`` will ignore the title part of |
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377 the subject of incoming email messages. |
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378 |
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379 refwd_re -- ``(\s*\W?\s*(fw|fwd|re|aw|sv|ang)\W)+`` |
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380 Regular expression matching a single reply or forward prefix |
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381 prepended by the mailer. This is explicitly stripped from the |
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382 subject during parsing. Value is Python Regular Expression |
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383 (UTF8-encoded). |
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384 |
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385 origmsg_re -- `` ^[>|\s]*-----\s?Original Message\s?-----$`` |
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386 Regular expression matching start of an original message if quoted |
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387 in the body. Value is Python Regular Expression (UTF8-encoded). |
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388 |
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389 sign_re -- ``^[>|\s]*-- ?$`` |
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390 Regular expression matching the start of a signature in the message |
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391 body. Value is Python Regular Expression (UTF8-encoded). |
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392 |
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393 eol_re -- ``[\r\n]+`` |
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394 Regular expression matching end of line. Value is Python Regular |
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395 Expression (UTF8-encoded). |
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396 |
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397 blankline_re -- ``[\r\n]+\s*[\r\n]+`` |
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398 Regular expression matching a blank line. Value is Python Regular |
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399 Expression (UTF8-encoded). |
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400 |
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401 ignore_alternatives -- ``no`` |
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402 When parsing incoming mails, roundup uses the first |
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403 text/plain part it finds. If this part is inside a |
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404 multipart/alternative, and this option is set, all other |
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405 parts of the multipart/alternative are ignored. The default |
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406 is to keep all parts and attach them to the issue. |
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407 |
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408 Section **pgp** |
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409 OpenPGP mail processing options |
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410 |
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411 enable -- ``no`` |
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412 Enable PGP processing. Requires pyme. |
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413 |
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414 roles -- default *blank* |
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415 If specified, a comma-separated list of roles to perform PGP |
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416 processing on. If not specified, it happens for all users. |
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417 |
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418 homedir -- default *blank* |
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419 Location of PGP directory. Defaults to $HOME/.gnupg if not |
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420 specified. |
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421 |
| 2910 | 422 Section **nosy** |
| 423 Nosy messages sending | |
| 424 | |
| 425 messages_to_author -- ``no`` | |
| 426 Send nosy messages to the author of the message. | |
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427 If ``yes`` is used, then messages are sent to the author |
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428 even if not on the nosy list, same for ``new`` (but only for new messages). |
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429 When set to ``nosy``, the nosy list controls sending messages to the author. |
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430 Allowed values: ``yes``, ``no``, ``new``, ``nosy`` |
| 2910 | 431 |
| 432 signature_position -- ``bottom`` | |
| 433 Where to place the email signature. | |
| 434 Allowed values: ``top``, ``bottom``, ``none`` | |
| 435 | |
| 436 add_author -- ``new`` | |
| 437 Does the author of a message get placed on the nosy list automatically? | |
| 438 If ``new`` is used, then the author will only be added when a message | |
| 439 creates a new issue. If ``yes``, then the author will be added on | |
| 440 followups too. If ``no``, they're never added to the nosy. | |
| 441 Allowed values: ``yes``, ``no``, ``new`` | |
| 442 | |
| 443 add_recipients -- ``new`` | |
| 444 Do the recipients (``To:``, ``Cc:``) of a message get placed on the nosy | |
| 445 list? If ``new`` is used, then the recipients will only be added when a | |
| 446 message creates a new issue. If ``yes``, then the recipients will be added | |
| 447 on followups too. If ``no``, they're never added to the nosy. | |
| 448 Allowed values: ``yes``, ``no``, ``new`` | |
| 449 | |
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450 email_sending -- ``single`` |
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451 Controls the email sending from the nosy reactor. If ``multiple`` then |
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452 a separate email is sent to each recipient. If ``single`` then a single |
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453 email is sent with each recipient as a CC address. |
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454 |
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455 max_attachment_size -- ``2147483647`` |
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456 Attachments larger than the given number of bytes won't be attached |
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457 to nosy mails. They will be replaced by a link to the tracker's |
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458 download page for the file. |
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459 |
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460 |
| 2910 | 461 You may generate a new default config file using the ``roundup-admin |
| 462 genconfig`` command. | |
| 463 | |
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464 Configuration variables may be referred to in lower or upper case. In code, |
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465 variables not in the "main" section are referred to using their section and |
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466 name, so "domain" in the section "mail" becomes MAIL_DOMAIN. The |
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467 configuration variables available are: |
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468 |
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469 Extending the configuration file |
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470 -------------------------------- |
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471 |
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472 You can't add new variables to the config.ini file in the tracker home but |
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473 you can add two new config.ini files: |
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474 |
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475 - a config.ini in the ``extensions`` directory will be loaded and attached |
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476 to the config variable as "ext". |
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477 - a config.ini in the ``detectors`` directory will be loaded and attached |
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478 to the config variable as "detectors". |
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479 |
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480 For example, the following in ``detectors/config.ini``:: |
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481 |
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482 [main] |
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483 qa_recipients = email@example.com |
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484 |
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485 is accessible as:: |
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486 |
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487 db.config.detectors['QA_RECIPIENTS'] |
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488 |
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489 Note that the name grouping applied to the main configuration file is |
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490 applied to the extension config files, so if you instead have:: |
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491 |
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492 [qa] |
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493 recipients = email@example.com |
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494 |
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495 then the above ``db.config.detectors['QA_RECIPIENTS']`` will still work. |
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496 |
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497 |
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498 Tracker Schema |
| 1098 | 499 ============== |
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500 |
| 3052 | 501 .. note:: |
| 502 if you modify the schema, you'll most likely need to edit the | |
| 503 `web interface`_ HTML template files and `detectors`_ to reflect | |
| 504 your changes. | |
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505 |
| 1091 | 506 A tracker schema defines what data is stored in the tracker's database. |
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507 Schemas are defined using Python code in the ``schema.py`` module of your |
|
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508 tracker. |
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509 |
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510 The ``schema.py`` module |
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511 ------------------------ |
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512 |
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513 The ``schema.py`` module contains two functions: |
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514 |
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515 **open** |
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516 This function defines what your tracker looks like on the inside, the |
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517 **schema** of the tracker. It defines the **Classes** and **properties** |
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518 on each class. It also defines the **security** for those Classes. The |
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519 next few sections describe how schemas work and what you can do with |
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520 them. |
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521 **init** |
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522 This function is responsible for setting up the initial state of your |
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523 tracker. It's called exactly once - by the ``roundup-admin initialise`` |
|
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524 command. See the start of the section on `database content`_ for more |
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525 info about how this works. |
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526 |
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527 |
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528 The "classic" schema |
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529 -------------------- |
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530 |
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531 The "classic" schema looks like this (see section `setkey(property)`_ |
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532 below for the meaning of ``'setkey'`` -- you may also want to look into |
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533 the sections `setlabelprop(property)`_ and `setorderprop(property)`_ for |
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534 specifying (default) labelling and ordering of classes.):: |
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535 |
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536 pri = Class(db, "priority", name=String(), order=String()) |
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537 pri.setkey("name") |
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538 |
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539 stat = Class(db, "status", name=String(), order=String()) |
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540 stat.setkey("name") |
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541 |
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542 keyword = Class(db, "keyword", name=String()) |
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543 keyword.setkey("name") |
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544 |
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545 user = Class(db, "user", username=String(), organisation=String(), |
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546 password=String(), address=String(), realname=String(), |
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547 phone=String(), alternate_addresses=String(), |
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548 queries=Multilink('query'), roles=String(), timezone=String()) |
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549 user.setkey("username") |
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550 |
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551 msg = FileClass(db, "msg", author=Link("user"), summary=String(), |
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552 date=Date(), recipients=Multilink("user"), |
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553 files=Multilink("file"), messageid=String(), inreplyto=String()) |
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554 |
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555 file = FileClass(db, "file", name=String()) |
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556 |
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557 issue = IssueClass(db, "issue", keyword=Multilink("keyword"), |
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558 status=Link("status"), assignedto=Link("user"), |
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559 priority=Link("priority")) |
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560 issue.setkey('title') |
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561 |
| 1832 | 562 |
| 563 What you can't do to the schema | |
| 564 ------------------------------- | |
| 565 | |
| 566 You must never: | |
| 567 | |
| 568 **Remove the users class** | |
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569 This class is the only *required* class in Roundup. |
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570 |
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571 **Remove the "username", "address", "password" or "realname" user properties** |
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572 Various parts of Roundup require these properties. Don't remove them. |
| 1832 | 573 |
| 574 **Change the type of a property** | |
| 575 Property types must *never* be changed - the database simply doesn't take | |
| 576 this kind of action into account. Note that you can't just remove a | |
| 577 property and re-add it as a new type either. If you wanted to make the | |
| 578 assignedto property a Multilink, you'd need to create a new property | |
| 579 assignedto_list and remove the old assignedto property. | |
| 580 | |
| 581 | |
| 582 What you can do to the schema | |
| 583 ----------------------------- | |
| 584 | |
| 585 Your schema may be changed at any time before or after the tracker has been | |
| 586 initialised (or used). You may: | |
| 587 | |
| 588 **Add new properties to classes, or add whole new classes** | |
| 589 This is painless and easy to do - there are generally no repurcussions | |
| 590 from adding new information to a tracker's schema. | |
| 591 | |
| 592 **Remove properties** | |
| 593 Removing properties is a little more tricky - you need to make sure that | |
| 594 the property is no longer used in the `web interface`_ *or* by the | |
| 595 detectors_. | |
| 596 | |
| 597 | |
| 598 | |
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599 Classes and Properties - creating a new information store |
| 1098 | 600 --------------------------------------------------------- |
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601 |
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602 In the tracker above, we've defined 7 classes of information: |
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603 |
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604 priority |
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605 Defines the possible levels of urgency for issues. |
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606 |
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607 status |
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608 Defines the possible states of processing the issue may be in. |
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609 |
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610 keyword |
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611 Initially empty, will hold keywords useful for searching issues. |
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612 |
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613 user |
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614 Initially holding the "admin" user, will eventually have an entry |
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615 for all users using roundup. |
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616 |
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617 msg |
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618 Initially empty, will hold all e-mail messages sent to or |
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619 generated by roundup. |
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620 |
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621 file |
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622 Initially empty, will hold all files attached to issues. |
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623 |
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624 issue |
| 1091 | 625 Initially empty, this is where the issue information is stored. |
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626 |
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627 We define the "priority" and "status" classes to allow two things: |
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628 reduction in the amount of information stored on the issue and more |
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629 powerful, accurate searching of issues by priority and status. By only |
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630 requiring a link on the issue (which is stored as a single number) we |
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631 reduce the chance that someone mis-types a priority or status - or |
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632 simply makes a new one up. |
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633 |
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634 |
| 1091 | 635 Class and Items |
| 1098 | 636 ~~~~~~~~~~~~~~~ |
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637 |
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638 A Class defines a particular class (or type) of data that will be stored |
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639 in the database. A class comprises one or more properties, which gives |
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640 the information about the class items. |
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641 |
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642 The actual data entered into the database, using ``class.create()``, are |
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643 called items. They have a special immutable property called ``'id'``. We |
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644 sometimes refer to this as the *itemid*. |
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645 |
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646 |
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647 Properties |
| 1098 | 648 ~~~~~~~~~~ |
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649 |
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650 A Class is comprised of one or more properties of the following types: |
| 1091 | 651 |
| 652 * String properties are for storing arbitrary-length strings. | |
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653 * Password properties are for storing encoded arbitrary-length strings. |
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654 The default encoding is defined on the ``roundup.password.Password`` |
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655 class. |
| 1091 | 656 * Date properties store date-and-time stamps. Their values are Timestamp |
| 657 objects. | |
|
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658 * Integer properties store integer values. (Number can store real/float values.) |
| 1091 | 659 * Number properties store numeric values. |
| 660 * Boolean properties store on/off, yes/no, true/false values. | |
|
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661 * A Link property refers to a single other item selected from a |
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662 specified class. The class is part of the property; the value is an |
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663 integer, the id of the chosen item. |
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664 * A Multilink property refers to possibly many items in a specified |
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665 class. The value is a list of integers. |
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666 |
|
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667 Properties can have additional attributes to change the default |
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668 behaviour: |
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669 |
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670 * String properties can have an ``indexme`` attribute that defines if the |
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671 property should be part of the index. The default is 'yes' but this |
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672 can be set to 'no' to prevent a property from being indexed. |
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673 * Link and Multilink properties can have several attributes: |
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674 |
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675 - ``do_journal``: By default, every change of a link property is |
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676 recorded in the item being linked to (or being unlinked). A typical |
|
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677 use-case for setting ``do_journal='no'`` would be to turn off |
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changeset
|
678 journalling of nosy list, message author and message recipient link |
|
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|
679 and unlink events to prevent the journal from clogged with these |
|
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diff
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|
680 events. |
|
46da0db55545
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5047
diff
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|
681 - ``try_id_parsing`` is turned on by default. If entering a number |
|
46da0db55545
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Ralf Schlatterbeck <rsc@runtux.com>
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|
682 into a Link or Multilink field, roundup interprets this number as an |
|
46da0db55545
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diff
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|
683 ID of the item to link to. Sometimes items can have numeric names |
|
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Document some existing property attributes
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diff
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|
684 (like, e.g., product codes). For these roundup needs to match the |
|
46da0db55545
Document some existing property attributes
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parents:
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|
685 numeric name and should never match an ID. In this case you can set |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
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diff
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|
686 ``try_id_parsing='no'``. |
|
46da0db55545
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|
687 - The ``msg_header_property`` is used in the mail gateway when sending |
|
46da0db55545
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parents:
5047
diff
changeset
|
688 out messages: By default roundup creates headers of the form:: |
|
46da0db55545
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|
689 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
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5047
diff
changeset
|
690 X-Roundup-issue-prop: value |
|
46da0db55545
Document some existing property attributes
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parents:
5047
diff
changeset
|
691 |
|
46da0db55545
Document some existing property attributes
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parents:
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diff
changeset
|
692 for all properties prop of issue that have a ``name`` property. This |
|
46da0db55545
Document some existing property attributes
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diff
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|
693 definition allows to override the name of the property used for |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
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diff
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|
694 generating headers. A common use-case is adding a mail-header with |
|
46da0db55545
Document some existing property attributes
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parents:
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diff
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|
695 the ``assigned_to`` property to allow user mail-filtering of |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
696 issue-emails for which they're responsible. In that case setting:: |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
697 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
698 msg_header_property="username" |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
699 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
700 for the assigned_to property will generated message headers of the |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
701 form:: |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
702 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
703 X-Roundup-issue-assigned_to: joe_user |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
704 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
705 for issues where joe_user is the username of the person responsible |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
706 for this issue. |
|
46da0db55545
Document some existing property attributes
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parents:
5047
diff
changeset
|
707 |
| 3097 | 708 All Classes automatically have a number of properties by default: |
| 709 | |
| 710 *creator* | |
| 711 Link to the user that created the item. | |
| 712 *creation* | |
| 713 Date the item was created. | |
| 714 *actor* | |
| 715 Link to the user that last modified the item. | |
| 716 *activity* | |
| 717 Date the item was last modified. | |
| 718 | |
|
659
e429649ed124
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Richard Jones <richard@users.sourceforge.net>
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|
719 |
|
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|
720 FileClass |
| 1098 | 721 ~~~~~~~~~ |
|
659
e429649ed124
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|
722 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
723 FileClasses save their "content" attribute off in a separate file from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
724 the rest of the database. This reduces the number of large entries in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
725 the database, which generally makes databases more efficient, and also |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
726 allows us to use command-line tools to operate on the files. They are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
727 stored in the files sub-directory of the ``'db'`` directory in your |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
728 tracker. FileClasses also have a "type" attribute to store the MIME |
|
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
729 type of the file. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
730 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
731 |
|
e429649ed124
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Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
732 IssueClass |
| 1098 | 733 ~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
734 |
|
e429649ed124
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Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
735 IssueClasses automatically include the "messages", "files", "nosy", and |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
736 "superseder" properties. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
737 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
738 The messages and files properties list the links to the messages and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
739 files related to the issue. The nosy property is a list of links to |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
740 users who wish to be informed of changes to the issue - they get "CC'ed" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
741 e-mails when messages are sent to or generated by the issue. The nosy |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
742 reactor (in the ``'detectors'`` directory) handles this action. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
743 superseder link indicates an issue which has superseded this one. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
744 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
745 They also have the dynamically generated "creation", "activity" and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
746 "creator" properties. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
747 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
748 The value of the "creation" property is the date when an item was |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
749 created, and the value of the "activity" property is the date when any |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
750 property on the item was last edited (equivalently, these are the dates |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
751 on the first and last records in the item's journal). The "creator" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
752 property holds a link to the user that created the issue. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
753 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
754 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
755 setkey(property) |
| 1098 | 756 ~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
757 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
758 Select a String property of the class to be the key property. The key |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
759 property must be unique, and allows references to the items in the class |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
760 by the content of the key property. That is, we can refer to users by |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
761 their username: for example, let's say that there's an issue in roundup, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
762 issue 23. There's also a user, richard, who happens to be user 2. To |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
763 assign an issue to him, we could do either of:: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
764 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
765 roundup-admin set issue23 assignedto=2 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
766 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
767 or:: |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
768 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
769 roundup-admin set issue23 assignedto=richard |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
770 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
771 Note, the same thing can be done in the web and e-mail interfaces. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
772 |
|
3476
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
773 setlabelprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
774 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
775 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
776 Select a property of the class to be the label property. The label |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
777 property is used whereever an item should be uniquely identified, e.g., |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
778 when displaying a link to an item. If setlabelprop is not specified for |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
779 a class, the following values are tried for the label: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
780 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
781 * the key of the class (see the `setkey(property)`_ section above) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
782 * the "name" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
783 * the "title" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
784 * the first property from the sorted property name list |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
785 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
786 So in most cases you can get away without specifying setlabelprop |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
787 explicitly. |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
788 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
789 setorderprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
790 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
791 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
792 Select a property of the class to be the order property. The order |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
793 property is used whenever using a default sort order for the class, |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
794 e.g., when grouping or sorting class A by a link to class B in the user |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
795 interface, the order property of class B is used for sorting. If |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
796 setorderprop is not specified for a class, the following values are tried |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
797 for the order property: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
798 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
799 * the property named "order" |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
800 * the label property (see `setlabelprop(property)`_ above) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
801 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
802 So in most cases you can get away without specifying setorderprop |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
803 explicitly. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
804 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
805 create(information) |
| 1098 | 806 ~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
807 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
808 Create an item in the database. This is generally used to create items |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
809 in the "definitional" classes like "priority" and "status". |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
810 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
811 |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
812 A note about ordering |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
813 ~~~~~~~~~~~~~~~~~~~~~ |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
814 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
815 When we sort items in the hyperdb, we use one of a number of methods, |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
816 depending on the properties being sorted on: |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
817 |
|
5067
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
818 1. If it's a String, Integer, Number, Date or Interval property, we |
|
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
819 just sort the scalar value of the property. Strings are sorted |
|
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
820 case-sensitively. |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
821 2. If it's a Link property, we sort by either the linked item's "order" |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
822 property (if it has one) or the linked item's "id". |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
823 3. Mulitlinks sort similar to #2, but we start with the first Multilink |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
824 list item, and if they're the same, we sort by the second item, and |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
825 so on. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
826 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
827 Note that if an "order" property is defined on a Class that is used for |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
828 sorting, all items of that Class *must* have a value against the "order" |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
829 property, or sorting will result in random ordering. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
830 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
831 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
832 Examples of adding to your schema |
| 1098 | 833 --------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
834 |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
835 The Roundup wiki has examples of how schemas can be customised to add |
|
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
836 new functionality. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
837 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
838 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
839 Detectors - adding behaviour to your tracker |
| 1098 | 840 ============================================ |
|
909
ef9c759c243e
Fix to hasPermission, thanks Stefan Seefeld.
Richard Jones <richard@users.sourceforge.net>
parents:
907
diff
changeset
|
841 .. _detectors: |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
842 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
843 Detectors are initialised every time you open your tracker database, so |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
844 you're free to add and remove them any time, even after the database is |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
845 initialised via the ``roundup-admin initialise`` command. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
846 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
847 The detectors in your tracker fire *before* (**auditors**) and *after* |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
848 (**reactors**) changes to the contents of your database. They are Python |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
849 modules that sit in your tracker's ``detectors`` directory. You will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
850 have some installed by default - have a look. You can write new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
851 detectors or modify the existing ones. The existing detectors installed |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
852 for you are: |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
853 |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
854 **nosyreaction.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
855 This provides the automatic nosy list maintenance and email sending. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
856 The nosy reactor (``nosyreaction``) fires when new messages are added |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
857 to issues. The nosy auditor (``updatenosy``) fires when issues are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
858 changed, and figures out what changes need to be made to the nosy list |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
859 (such as adding new authors, etc.) |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
860 **statusauditor.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
861 This provides the ``chatty`` auditor which changes the issue status |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
862 from ``unread`` or ``closed`` to ``chatting`` if new messages appear. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
863 It also provides the ``presetunread`` auditor which pre-sets the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
864 status to ``unread`` on new items if the status isn't explicitly |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
865 defined. |
|
1777
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
866 **messagesummary.py** |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
867 Generates the ``summary`` property for new messages based on the message |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
868 content. |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
869 **userauditor.py** |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
870 Verifies the content of some of the user fields (email addresses and |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
871 roles lists). |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
872 |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
873 If you don't want this default behaviour, you're completely free to change |
|
fbe08359511a
customisation doc update
Richard Jones <richard@users.sourceforge.net>
parents:
1773
diff
changeset
|
874 or remove these detectors. |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
875 |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
876 See the detectors section in the `design document`__ for details of the |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
877 interface for detectors. |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
878 |
|
909
ef9c759c243e
Fix to hasPermission, thanks Stefan Seefeld.
Richard Jones <richard@users.sourceforge.net>
parents:
907
diff
changeset
|
879 __ design.html |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
880 |
| 2209 | 881 |
| 882 Detector API | |
| 883 ------------ | |
| 884 | |
| 885 Auditors are called with the arguments:: | |
| 886 | |
| 887 audit(db, cl, itemid, newdata) | |
| 888 | |
| 889 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 890 IssueClass within the database, and ``newdata`` is a dictionary mapping | |
| 891 property names to values. | |
| 892 | |
| 893 For a ``create()`` operation, the ``itemid`` argument is None and | |
| 894 newdata contains all of the initial property values with which the item | |
| 895 is about to be created. | |
| 896 | |
| 897 For a ``set()`` operation, newdata contains only the names and values of | |
| 898 properties that are about to be changed. | |
| 899 | |
| 900 For a ``retire()`` or ``restore()`` operation, newdata is None. | |
| 901 | |
| 902 Reactors are called with the arguments:: | |
| 903 | |
| 904 react(db, cl, itemid, olddata) | |
| 905 | |
| 906 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 907 IssueClass within the database, and ``olddata`` is a dictionary mapping | |
| 908 property names to values. | |
| 909 | |
| 910 For a ``create()`` operation, the ``itemid`` argument is the id of the | |
| 911 newly-created item and ``olddata`` is None. | |
| 912 | |
| 913 For a ``set()`` operation, ``olddata`` contains the names and previous | |
| 914 values of properties that were changed. | |
| 915 | |
| 916 For a ``retire()`` or ``restore()`` operation, ``itemid`` is the id of | |
| 917 the retired or restored item and ``olddata`` is None. | |
| 918 | |
| 919 | |
|
2193
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
changeset
|
920 Additional Detectors Ready For Use |
|
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
changeset
|
921 ---------------------------------- |
|
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
changeset
|
922 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
923 Sample additional detectors that have been found useful will appear in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
924 the ``'detectors'`` directory of the Roundup distribution. If you want |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
925 to use one, copy it to the ``'detectors'`` of your tracker instance: |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
926 |
|
4695
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
927 **irker.py** |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
928 This detector sends notification on IRC through an irker daemon |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
929 (http://www.catb.org/esr/irker/) when issues are created or messages |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
930 are added. In order to use it you need to install irker, start the |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
931 irkerd daemon, and add an ``[irker]`` section in ``detectors/config.ini`` |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
932 that contains a comma-separated list of channels where the messages should |
|
132650f4700a
#2550782: Added a new irker detector to send notifications on IRC when an issue is created or messages are added.
Ezio Melotti <ezio.melotti@gmail.com>
parents:
4656
diff
changeset
|
933 be sent, e.g. ``channels = irc://chat.freenode.net/channelname``. |
|
907
38a74d1351c5
documentation updates
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parents:
899
diff
changeset
|
934 **newissuecopy.py** |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
935 This detector sends an email to a team address whenever a new issue is |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
936 created. The address is hard-coded into the detector, so edit it |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
937 before you use it (look for the text 'team@team.host') or you'll get |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
938 email errors! |
|
2193
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
939 **creator_resolution.py** |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
940 Catch attempts to set the status to "resolved" - if the assignedto |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
941 user isn't the creator, then set the status to "confirm-done". Note that |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
942 "classic" Roundup doesn't have that status, so you'll have to add it. If |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
943 you don't want to though, it'll just use "in-progress" instead. |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
944 **email_auditor.py** |
|
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
changeset
|
945 If a file added to an issue is of type message/rfc822, we tack on the |
|
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
changeset
|
946 extension .eml. |
|
b1a29edd6214
added another sample detector
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parents:
2180
diff
changeset
|
947 The reason for this is that Microsoft Internet Explorer will not open |
|
b1a29edd6214
added another sample detector
Richard Jones <richard@users.sourceforge.net>
parents:
2180
diff
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|
948 things with a .eml attachment, as they deem it 'unsafe'. Worse yet, |
|
b1a29edd6214
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diff
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|
949 they'll just give you an incomprehensible error message. For more |
|
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diff
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|
950 information, see the detector code - it has a length explanation. |
| 1091 | 951 |
|
684
5b23ff865f3a
added a "detectors" directory...
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diff
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|
952 |
|
2129
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|
953 Auditor or Reactor? |
|
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diff
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|
954 ------------------- |
|
3fd672293712
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diff
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|
955 |
|
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diff
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|
956 Generally speaking, the following rules should be observed: |
|
3fd672293712
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diff
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|
957 |
|
3fd672293712
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diff
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|
958 **Auditors** |
|
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diff
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|
959 Are used for `vetoing creation of or changes to items`_. They might |
|
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|
960 also make automatic changes to item properties. |
|
3fd672293712
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diff
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|
961 **Reactors** |
|
3fd672293712
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diff
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|
962 Detect changes in the database and react accordingly. They should avoid |
|
3fd672293712
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diff
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|
963 making changes to the database where possible, as this could create |
|
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parents:
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|
964 detector loops. |
|
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|
965 |
|
2138
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|
966 |
|
2129
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|
967 Vetoing creation of or changes to items |
|
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|
968 --------------------------------------- |
|
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|
969 |
|
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|
970 Auditors may raise the ``Reject`` exception to prevent the creation of |
|
3fd672293712
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|
971 or changes to items in the database. The mail gateway, for example, will |
|
3fd672293712
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|
972 not attach files or messages to issues when the creation of those files or |
|
3fd672293712
add and use Reject exception [SF#700265]
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parents:
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|
973 messages are prevented through the ``Reject`` exception. It'll also not create |
|
3fd672293712
add and use Reject exception [SF#700265]
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parents:
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|
974 users if that creation is ``Reject``'ed too. |
|
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parents:
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diff
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|
975 |
|
3fd672293712
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|
976 To use, simply add at the top of your auditor:: |
|
3fd672293712
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|
977 |
|
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|
978 from roundup.exceptions import Reject |
|
3fd672293712
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|
979 |
|
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|
980 And then when your rejection criteria have been detected, simply:: |
|
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|
981 |
|
5004
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
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diff
changeset
|
982 raise Reject('Description of error') |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
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parents:
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diff
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|
983 |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
4975
diff
changeset
|
984 Error messages raised with ``Reject`` automatically have any HTML content |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
4975
diff
changeset
|
985 escaped before being displayed to the user. To display an error message to the |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
4975
diff
changeset
|
986 user without performing any HTML escaping the ``RejectRaw`` should be used. All |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
4975
diff
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|
987 security implications should be carefully considering before using |
|
494d255043c9
Display errors containing HTML with RejectRaw (issue2550847)
John Kristensen <john@jerrykan.com>
parents:
4975
diff
changeset
|
988 ``RejectRaw``. |
|
2129
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diff
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|
989 |
|
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|
990 |
|
2138
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|
991 Generating email from Roundup |
|
f76d1642014a
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parents:
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diff
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|
992 ----------------------------- |
|
f76d1642014a
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diff
changeset
|
993 |
|
f76d1642014a
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2134
diff
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|
994 The module ``roundup.mailer`` contains most of the nuts-n-bolts required |
|
f76d1642014a
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parents:
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|
995 to generate email messages from Roundup. |
|
f76d1642014a
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parents:
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diff
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|
996 |
|
f76d1642014a
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parents:
2134
diff
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|
997 In addition, the ``IssueClass`` methods ``nosymessage()`` and |
|
f76d1642014a
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Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
998 ``send_message()`` are used to generate nosy messages, and may generate |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
999 messages which only consist of a change note (ie. the message id parameter |
|
3463
da8fe3566f67
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3429
diff
changeset
|
1000 is not required - this is referred to as a "System Message" because it |
|
da8fe3566f67
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3429
diff
changeset
|
1001 comes from "the system" and not a user). |
|
2138
f76d1642014a
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parents:
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diff
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|
1002 |
|
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parents:
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diff
changeset
|
1003 |
|
4921
8430576a5625
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parents:
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diff
changeset
|
1004 Extensions - adding capabilities to your tracker |
|
8430576a5625
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parents:
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diff
changeset
|
1005 ================================================ |
|
8430576a5625
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parents:
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diff
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|
1006 .. _extensions: |
|
8430576a5625
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parents:
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diff
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|
1007 |
|
8430576a5625
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parents:
4891
diff
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|
1008 While detectors_ add new behavior by reacting to changes in tracked |
|
8430576a5625
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parents:
4891
diff
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|
1009 objects, `extensions` add new actions and utilities to Roundup, which |
|
8430576a5625
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parents:
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diff
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|
1010 are mostly used to enhance web interface. |
|
8430576a5625
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diff
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|
1011 |
|
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parents:
4891
diff
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|
1012 You can create an extension by creating Python file in your tracker |
|
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parents:
4891
diff
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|
1013 ``extensions`` directory. All files from this dir are loaded when |
|
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parents:
4891
diff
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|
1014 tracker instance is created, at which point it calls ``init(instance)`` |
|
8430576a5625
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parents:
4891
diff
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|
1015 from each file supplying itself as a first argument. |
|
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parents:
4891
diff
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|
1016 |
|
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parents:
4891
diff
changeset
|
1017 Note that at this point web interface is not loaded, but extensions still |
|
8430576a5625
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anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
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|
1018 can register actions for in tracker instance. This may be fixed in |
|
8430576a5625
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parents:
4891
diff
changeset
|
1019 Roundup 1.6 by introducing ``init_web(client)`` callback or a more |
|
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parents:
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diff
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|
1020 flexible extension point mechanism. |
|
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parents:
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diff
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|
1021 |
|
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parents:
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diff
changeset
|
1022 |
|
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parents:
4891
diff
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|
1023 * ``instance.registerUtil`` is used for adding `templating utilities`_ |
|
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parents:
4891
diff
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|
1024 (see `adding a time log to your issues`_ for an example) |
|
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parents:
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diff
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|
1025 |
|
8430576a5625
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parents:
4891
diff
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|
1026 * ``instance.registerAction`` is used to add more actions to instance |
|
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parents:
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diff
changeset
|
1027 and to web interface. See `Defining new web actions`_ for details. |
|
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parents:
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diff
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|
1028 Generic action can be added by inheriting from ``action.Action`` |
|
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anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
1029 instead of ``cgi.action.Action``. |
|
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parents:
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diff
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|
1030 |
|
898
5ffac75a7f2e
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1031 Database Content |
| 1098 | 1032 ================ |
|
898
5ffac75a7f2e
clarification
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parents:
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diff
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|
1033 |
| 3052 | 1034 .. note:: |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
1035 If you modify the content of definitional classes, you'll most |
| 3052 | 1036 likely need to edit the tracker `detectors`_ to reflect your changes. |
|
1674
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|
1037 |
|
0807e3676133
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diff
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|
1038 Customisation of the special "definitional" classes (eg. status, |
|
0807e3676133
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diff
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|
1039 priority, resolution, ...) may be done either before or after the |
|
0807e3676133
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diff
changeset
|
1040 tracker is initialised. The actual method of doing so is completely |
|
0807e3676133
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diff
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|
1041 different in each case though, so be careful to use the right one. |
|
898
5ffac75a7f2e
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
798
diff
changeset
|
1042 |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
1043 **Changing content before tracker initialisation** |
|
3241
78d2f3ce85f6
filename change
Richard Jones <richard@users.sourceforge.net>
parents:
3228
diff
changeset
|
1044 Edit the initial_data.py module in your tracker to alter the items |
|
78d2f3ce85f6
filename change
Richard Jones <richard@users.sourceforge.net>
parents:
3228
diff
changeset
|
1045 created using the ``create( ... )`` methods. |
|
898
5ffac75a7f2e
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
798
diff
changeset
|
1046 |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
1047 **Changing content after tracker initialisation** |
|
1674
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diff
changeset
|
1048 As the "admin" user, click on the "class list" link in the web |
|
0807e3676133
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parents:
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diff
changeset
|
1049 interface to bring up a list of all database classes. Click on the |
|
0807e3676133
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changeset
|
1050 name of the class you wish to change the content of. |
|
0807e3676133
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|
1051 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1052 You may also use the ``roundup-admin`` interface's create, set and |
|
0807e3676133
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diff
changeset
|
1053 retire methods to add, alter or remove items from the classes in |
|
0807e3676133
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diff
changeset
|
1054 question. |
|
0807e3676133
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|
1055 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1056 See "`adding a new field to the classic schema`_" for an example that |
|
0807e3676133
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diff
changeset
|
1057 requires database content changes. |
|
898
5ffac75a7f2e
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
798
diff
changeset
|
1058 |
|
5ffac75a7f2e
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
798
diff
changeset
|
1059 |
|
2003
a291bf753037
maintenance -> admin guide
Richard Jones <richard@users.sourceforge.net>
parents:
1998
diff
changeset
|
1060 Security / Access Controls |
|
a291bf753037
maintenance -> admin guide
Richard Jones <richard@users.sourceforge.net>
parents:
1998
diff
changeset
|
1061 ========================== |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1062 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1063 A set of Permissions is built into the security module by default: |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1064 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1065 - Create (everything) |
|
1244
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|
1066 - Edit (everything) |
|
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|
1067 - View (everything) |
|
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|
1068 - Register (User class only) |
|
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1069 |
|
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|
1070 These are assigned to the "Admin" Role by default, and allow a user to do |
|
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|
1071 anything. Every Class you define in your `tracker schema`_ also gets an |
|
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|
1072 Create, Edit and View Permission of its own. The web and email interfaces |
|
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|
1073 also define: |
|
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|
1074 |
|
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|
1075 *Email Access* |
|
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|
1076 If defined, the user may use the email interface. Used by default to deny |
|
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|
1077 Anonymous users access to the email interface. When granted to the |
|
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|
1078 Anonymous user, they will be automatically registered by the email |
|
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|
1079 interface (see also the ``new_email_user_roles`` configuration option). |
|
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|
1080 *Web Access* |
|
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|
1081 If defined, the user may use the web interface. All users are able to see |
|
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|
1082 the login form, regardless of this setting (thus enabling logging in). |
|
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|
1083 *Web Roles* |
|
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|
1084 Controls user access to editing the "roles" property of the "user" class. |
|
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|
1085 TODO: deprecate in favour of a property-based control. |
|
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1086 |
|
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|
1087 These are hooked into the default Roles: |
|
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1088 |
|
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1089 - Admin (Create, Edit, View and everything; Web Roles) |
|
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1090 - User (Web Access; Email Access) |
|
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|
1091 - Anonymous (Web Access) |
|
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|
1092 |
|
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0807e3676133
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diff
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|
1093 And finally, the "admin" user gets the "Admin" Role, and the "anonymous" |
|
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1094 user gets "Anonymous" assigned when the tracker is installed. |
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1095 |
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1096 For the "User" Role, the "classic" tracker defines: |
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1097 |
|
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1098 - Create, Edit and View issue, file, msg, query, keyword |
|
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1099 - View priority, status |
|
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1100 - View user |
|
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|
1101 - Edit their own user record |
|
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1102 |
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1103 And the "Anonymous" Role is defined as: |
|
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1104 |
|
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|
1105 - Web interface access |
|
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|
1106 - Register user (for registration) |
|
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1107 - View issue, file, msg, query, keyword, priority, status |
|
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1108 |
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1109 Put together, these settings appear in the tracker's ``schema.py`` file:: |
|
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|
1110 |
|
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|
1111 # |
|
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1112 # TRACKER SECURITY SETTINGS |
|
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1113 # |
|
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1114 # See the configuration and customisation document for information |
|
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1115 # about security setup. |
|
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1116 |
|
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1117 # |
|
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1118 # REGULAR USERS |
|
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1119 # |
|
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1120 # Give the regular users access to the web and email interface |
|
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|
1121 db.security.addPermissionToRole('User', 'Web Access') |
|
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|
1122 db.security.addPermissionToRole('User', 'Email Access') |
|
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|
1123 |
|
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1124 # Assign the access and edit Permissions for issue, file and message |
|
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1125 # to regular users now |
|
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1126 for cl in 'issue', 'file', 'msg', 'query', 'keyword': |
|
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|
1127 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
1128 db.security.addPermissionToRole('User', 'Edit', cl) |
|
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|
1129 db.security.addPermissionToRole('User', 'Create', cl) |
|
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|
1130 for cl in 'priority', 'status': |
|
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|
1131 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
1132 |
|
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|
1133 # May users view other user information? Comment these lines out |
|
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merge from maintenance branch
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|
1134 # if you don't want them to |
|
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|
1135 db.security.addPermissionToRole('User', 'View', 'user') |
|
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|
1136 |
|
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|
1137 # Users should be able to edit their own details -- this permission |
|
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diff
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|
1138 # is limited to only the situation where the Viewed or Edited item |
|
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|
1139 # is their own. |
|
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|
1140 def own_record(db, userid, itemid): |
|
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|
1141 '''Determine whether the userid matches the item being accessed.''' |
|
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|
1142 return userid == itemid |
|
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|
1143 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
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|
1144 description="User is allowed to view their own user details") |
|
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|
1145 db.security.addPermissionToRole('User', p) |
|
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|
1146 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
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|
1147 description="User is allowed to edit their own user details") |
|
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|
1148 db.security.addPermissionToRole('User', p) |
|
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|
1149 |
|
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|
1150 # |
|
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|
1151 # ANONYMOUS USER PERMISSIONS |
|
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|
1152 # |
|
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|
1153 # Let anonymous users access the web interface. Note that almost all |
|
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|
1154 # trackers will need this Permission. The only situation where it's not |
|
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|
1155 # required is in a tracker that uses an HTTP Basic Authenticated front-end. |
|
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|
1156 db.security.addPermissionToRole('Anonymous', 'Web Access') |
|
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|
1157 |
|
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|
1158 # Let anonymous users access the email interface (note that this implies |
|
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|
1159 # that they will be registered automatically, hence they will need the |
|
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|
1160 # "Create" user Permission below) |
|
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|
1161 # This is disabled by default to stop spam from auto-registering users on |
|
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|
1162 # public trackers. |
|
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|
1163 #db.security.addPermissionToRole('Anonymous', 'Email Access') |
|
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|
1164 |
|
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|
1165 # Assign the appropriate permissions to the anonymous user's Anonymous |
|
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|
1166 # Role. Choices here are: |
|
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|
1167 # - Allow anonymous users to register |
|
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|
1168 db.security.addPermissionToRole('Anonymous', 'Create', 'user') |
|
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|
1169 |
|
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|
1170 # Allow anonymous users access to view issues (and the related, linked |
|
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|
1171 # information) |
|
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|
1172 for cl in 'issue', 'file', 'msg', 'keyword', 'priority', 'status': |
|
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|
1173 db.security.addPermissionToRole('Anonymous', 'View', cl) |
|
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|
1174 |
|
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|
1175 # [OPTIONAL] |
|
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|
1176 # Allow anonymous users access to create or edit "issue" items (and the |
|
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|
1177 # related file and message items) |
|
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|
1178 #for cl in 'issue', 'file', 'msg': |
|
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|
1179 # db.security.addPermissionToRole('Anonymous', 'Create', cl) |
|
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|
1180 # db.security.addPermissionToRole('Anonymous', 'Edit', cl) |
|
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|
1181 |
|
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changeset
|
1182 |
|
3117
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Permissions improvements.
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3097
diff
changeset
|
1183 Automatic Permission Checks |
|
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Permissions improvements.
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diff
changeset
|
1184 --------------------------- |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1185 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1186 Permissions are automatically checked when information is rendered |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1187 through the web. This includes: |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1188 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1189 1. View checks for properties when being rendered via the ``plain()`` or |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1190 similar methods. If the check fails, the text "[hidden]" will be |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1191 displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1192 2. Edit checks for properties when the edit field is being rendered via |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1193 the ``field()`` or similar methods. If the check fails, the property |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1194 will be rendered via the ``plain()`` method (see point 1. for subsequent |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1195 checking performed) |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1196 3. View checks are performed in index pages for each item being displayed |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1197 such that if the user does not have permission, the row is not rendered. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1198 4. View checks are performed at the top of item pages for the Item being |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1199 displayed. If the user does not have permission, the text "You are not |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1200 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1201 5. View checks are performed at the top of index pages for the Class being |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1202 displayed. If the user does not have permission, the text "You are not |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1203 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1204 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1205 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1206 New User Roles |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1207 -------------- |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1208 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1209 New users are assigned the Roles defined in the config file as: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1210 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1211 - NEW_WEB_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1212 - NEW_EMAIL_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1213 |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1214 The `users may only edit their issues`_ example shows customisation of |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1215 these parameters. |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1216 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1217 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1218 Changing Access Controls |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1219 ------------------------ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1220 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1221 You may alter the configuration variables to change the Role that new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1222 web or email users get, for example to not give them access to the web |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1223 interface if they register through email. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1224 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1225 You may use the ``roundup-admin`` "``security``" command to display the |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1226 current Role and Permission configuration in your tracker. |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1227 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1228 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1229 Adding a new Permission |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1230 ~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1231 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1232 When adding a new Permission, you will need to: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1233 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1234 1. add it to your tracker's ``schema.py`` so it is created, using |
|
2076
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1235 ``security.addPermission``, for example:: |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1236 |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1237 self.security.addPermission(name="View", klass='frozzle', |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1238 description="User is allowed to access frozzles") |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1239 |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1240 will set up a new "View" permission on the Class "frozzle". |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1241 2. enable it for the Roles that should have it (verify with |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1242 "``roundup-admin security``") |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1243 3. add it to the relevant HTML interface templates |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1244 4. add it to the appropriate xxxPermission methods on in your tracker |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1245 interfaces module |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1246 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1247 The ``addPermission`` method takes a couple of optional parameters: |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1248 |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1249 **properties** |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1250 A sequence of property names that are the only properties to apply the |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1251 new Permission to (eg. ``... klass='user', properties=('name', |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1252 'email') ...``) |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
1253 **check** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1254 A function to be execute which returns boolean determining whether the |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1255 Permission is allowed. The function has the signature ``check(db, userid, |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1256 itemid)`` where ``db`` is a handle on the open database, ``userid`` is |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1257 the user attempting access and ``itemid`` is the specific item being |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1258 accessed. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1259 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1260 Example Scenarios |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1261 ~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1262 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
1263 See the `examples`_ section for longer examples of customisation. |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
1264 |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1265 **anonymous access through the e-mail gateway** |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1266 Give the "anonymous" user the "Email Access", ("Edit", "issue") and |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1267 ("Create", "msg") Permissions but do not not give them the ("Create", |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1268 "user") Permission. This means that when an unknown user sends email |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1269 into the tracker, they're automatically logged in as "anonymous". |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1270 Since they don't have the ("Create", "user") Permission, they won't |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1271 be automatically registered, but since "anonymous" has permission to |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1272 use the gateway, they'll still be able to submit issues. Note that |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1273 the Sender information - their email address - will not be available |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1274 - they're *anonymous*. |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1275 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1276 **automatic registration of users in the e-mail gateway** |
|
4296
72463e22640d
fix some more documentation for the Register permission
Richard Jones <richard@users.sourceforge.net>
parents:
4088
diff
changeset
|
1277 By giving the "anonymous" user the ("Register", "user") Permission, any |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1278 unidentified user will automatically be registered with the tracker |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1279 (with no password, so they won't be able to log in through |
| 3744 | 1280 the web until an admin sets their password). By default new Roundup |
| 1281 trackers don't allow this as it opens them up to spam. It may be enabled | |
| 1282 by uncommenting the appropriate addPermissionToRole in your tracker's | |
| 1283 ``schema.py`` file. The new user is given the Roles list defined in the | |
|
3747
c3bba2c81a6f
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3744
diff
changeset
|
1284 "new_email_user_roles" config variable. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1285 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1286 **only developers may be assigned issues** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1287 Create a new Permission called "Fixer" for the "issue" class. Create a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1288 new Role "Developer" which has that Permission, and assign that to the |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1289 appropriate users. Filter the list of users available in the assignedto |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1290 list to include only those users. Enforce the Permission with an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1291 auditor. See the example |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1292 `restricting the list of users that are assignable to a task`_. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1293 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1294 **only managers may sign off issues as complete** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1295 Create a new Permission called "Closer" for the "issue" class. Create a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1296 new Role "Manager" which has that Permission, and assign that to the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1297 appropriate users. In your web interface, only display the "resolved" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1298 issue state option when the user has the "Closer" Permissions. Enforce |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1299 the Permission with an auditor. This is very similar to the previous |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1300 example, except that the web interface check would look like:: |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1301 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1302 <option tal:condition="python:request.user.hasPermission('Closer')" |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1303 value="resolved">Resolved</option> |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1304 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1305 **don't give web access to users who register through email** |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1306 Create a new Role called "Email User" which has all the Permissions of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1307 the normal "User" Role minus the "Web Access" Permission. This will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1308 allow users to send in emails to the tracker, but not access the web |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1309 interface. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1310 |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1311 **let some users edit the details of all users** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1312 Create a new Role called "User Admin" which has the Permission for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1313 editing users:: |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1314 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1315 db.security.addRole(name='User Admin', description='Managing users') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1316 p = db.security.getPermission('Edit', 'user') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1317 db.security.addPermissionToRole('User Admin', p) |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1318 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1319 and assign the Role to the users who need the permission. |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1320 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1321 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1322 Web Interface |
| 1098 | 1323 ============= |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1324 |
| 1125 | 1325 .. contents:: |
| 1326 :local: | |
| 1327 | |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1328 The web interface is provided by the ``roundup.cgi.client`` module and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1329 is used by ``roundup.cgi``, ``roundup-server`` and ``ZRoundup`` |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1330 (``ZRoundup`` is broken, until further notice). In all cases, we |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1331 determine which tracker is being accessed (the first part of the URL |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1332 path inside the scope of the CGI handler) and pass control on to the |
| 2915 | 1333 ``roundup.cgi.client.Client`` class - which handles the rest of the |
| 1334 access through its ``main()`` method. This means that you can do pretty | |
| 1335 much anything you want as a web interface to your tracker. | |
| 1336 | |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1337 |
| 2910 | 1338 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1339 Repercussions of changing the tracker schema |
| 1098 | 1340 --------------------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1341 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1342 If you choose to change the `tracker schema`_ you will need to ensure |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1343 the web interface knows about it: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1344 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1345 1. Index, item and search pages for the relevant classes may need to |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1346 have properties added or removed, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1347 2. The "page" template may require links to be changed, as might the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1348 "home" page's content arguments. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1349 |
| 2910 | 1350 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1351 How requests are processed |
| 1098 | 1352 -------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1353 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1354 The basic processing of a web request proceeds as follows: |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1355 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1356 1. figure out who we are, defaulting to the "anonymous" user |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1357 2. figure out what the request is for - we call this the "context" |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1358 3. handle any requested action (item edit, search, ...) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1359 4. render the template requested by the context, resulting in HTML |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1360 output |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1361 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1362 In some situations, exceptions occur: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1363 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1364 - HTTP Redirect (generally raised by an action) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1365 - SendFile (generally raised by ``determine_context``) |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1366 here we serve up a FileClass "content" property |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1367 - SendStaticFile (generally raised by ``determine_context``) |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1368 here we serve up a file from the tracker "html" directory |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1369 - Unauthorised (generally raised by an action) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1370 here the action is cancelled, the request is rendered and an error |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1371 message is displayed indicating that permission was not granted for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1372 the action to take place |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1373 - NotFound (raised wherever it needs to be) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1374 this exception percolates up to the CGI interface that called the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1375 client |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1376 |
| 2910 | 1377 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1378 Roundup URL design |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1379 ------------------ |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1380 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1381 Each tracker has several hardcoded URLs. These three are equivalent and |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1382 lead to the main tracker page: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1383 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1384 1. ``/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1385 2. ``/index`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1386 3. ``/home`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1387 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1388 The following prefix is used to access static resources: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1389 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1390 4. ``/@@file/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1391 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1392 All other URLs depend on the classes configured in Roundup database. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1393 Each class receives two URLs - one for the class itself and another |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1394 for specific items of that class. Example for class URL: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1395 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1396 5. ``/issue`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1397 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1398 This is usually used to show listings of class items. The URL for |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1399 for specific object of issue class with id 1 will look like: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1400 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1401 6. ``/issue1`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1402 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1403 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1404 Determining web context |
| 1098 | 1405 ----------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1406 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1407 To determine the "context" of a request (what request is for), we look at |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1408 the URL path after the tracker root and at ``@template`` request |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1409 parameter. Typical URL paths look like: |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1410 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1411 1. ``/tracker/issue`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1412 2. ``/tracker/issue1`` |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1413 3. ``/tracker/@@file/style.css`` |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1414 4. ``/cgi-bin/roundup.cgi/tracker/file1`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1415 5. ``/cgi-bin/roundup.cgi/tracker/file1/kitten.png`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1416 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1417 where tracker root is ``/tracker/`` or ``/cgi-bin/roundup.cgi/tracker/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1418 We're looking at "issue", "issue1", "@@file/style.css", "file1" and |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1419 "file1/kitten.png" in the cases above. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1420 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1421 a. with is no path we are in the "home" context. See `the "home" |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1422 context`_ below for details. "index" or "home" paths may also be used |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1423 to switch into "home" context. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1424 b. for paths starting with "@@file" the additional path entry ("style.css" |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1425 in the example above) specifies the static file to be served |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1426 from the tracker TEMPLATES directory (or STATIC_FILES, if configured). |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1427 This is usually the tracker's "html" directory. Internally this works |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1428 by raising SendStaticFile exception. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1429 c. if there is something in the path (as in example 1, "issue"), it |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1430 identifies the tracker class to display. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1431 d. if the path is an item designator (as in examples 2 and 4, "issue1" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1432 and "file1"), then we're to display a specific item. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1433 e. if the path starts with an item designator and is longer than one |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1434 entry (as in example 5, "file1/kitten.png"), then we're assumed to be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1435 handling an item of a ``FileClass``, and the extra path information |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1436 gives the filename that the client is going to label the download |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1437 with (i.e. "file1/kitten.png" is nicer to download than "file1"). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1438 This raises a ``SendFile`` exception. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1439 |
|
4726
0040fb6e659f
Doc fix per John's comments.
anatoly techtonik <techtonik@gmail.com>
parents:
4725
diff
changeset
|
1440 Neither b. or e. use templates and stop before the template is |
|
0040fb6e659f
Doc fix per John's comments.
anatoly techtonik <techtonik@gmail.com>
parents:
4725
diff
changeset
|
1441 determined. For other contexts the template used is specified by the |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1442 ``@template`` variable, which defaults to: |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1443 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1444 - only classname suplied: "index" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1445 - full item designator supplied: "item" |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1446 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1447 |
|
2227
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1448 The "home" Context |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1449 ------------------ |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1450 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1451 The "home" context is special because it allows you to add templated |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1452 pages to your tracker that don't rely on a class or item (ie. an issues |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1453 list or specific issue). |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1454 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1455 Let's say you wish to add frames to control the layout of your tracker's |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1456 interface. You'd probably have: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1457 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1458 - A top-level frameset page. This page probably wouldn't be templated, so |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1459 it could be served as a static file (see `serving static content`_) |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1460 - A sidebar frame that is templated. Let's call this page |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1461 "home.navigation.html" in your tracker's "html" directory. To load that |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1462 page up, you use the URL: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1463 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1464 <tracker url>/home?@template=navigation |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1465 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1466 |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1467 Serving static content |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1468 ---------------------- |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1469 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1470 See the previous section `determining web context`_ where it describes |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1471 ``@@file`` paths. |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1472 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1473 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1474 Performing actions in web requests |
| 1098 | 1475 ---------------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1476 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1477 When a user requests a web page, they may optionally also request for an |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1478 action to take place. As described in `how requests are processed`_, the |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1479 action is performed before the requested page is generated. Actions are |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1480 triggered by using a ``@action`` CGI variable, where the value is one |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1481 of: |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1482 |
| 1125 | 1483 **login** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1484 Attempt to log a user in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1485 |
| 1125 | 1486 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1487 Log the user out - make them "anonymous". |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1488 |
| 1125 | 1489 **register** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1490 Attempt to create a new user based on the contents of the form and then |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1491 log them in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1492 |
| 1125 | 1493 **edit** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1494 Perform an edit of an item in the database. There are some `special form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1495 variables`_ you may use. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1496 |
| 1125 | 1497 **new** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1498 Add a new item to the database. You may use the same `special form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1499 variables`_ as in the "edit" action. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1500 |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1501 **retire** |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1502 Retire the item in the database. |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1503 |
| 1125 | 1504 **editCSV** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1505 Performs an edit of all of a class' items in one go. See also the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1506 *class*.csv templating method which generates the CSV data to be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1507 edited, and the ``'_generic.index'`` template which uses both of these |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1508 features. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1509 |
| 1125 | 1510 **search** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1511 Mangle some of the form variables: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1512 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1513 - Set the form ":filter" variable based on the values of the filter |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1514 variables - if they're set to anything other than "dontcare" then add |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1515 them to :filter. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1516 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1517 - Also handle the ":queryname" variable and save off the query to the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1518 user's query list. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1519 |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1520 Each of the actions is implemented by a corresponding ``*XxxAction*`` (where |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1521 "Xxx" is the name of the action) class in the ``roundup.cgi.actions`` module. |
| 2915 | 1522 These classes are registered with ``roundup.cgi.client.Client``. If you need |
| 1523 to define new actions, you may add them there (see `defining new | |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1524 web actions`_). |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1525 |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1526 Each action class also has a ``*permission*`` method which determines whether |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1527 the action is permissible given the current user. The base permission checks |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1528 for each action are: |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1529 |
| 1125 | 1530 **login** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1531 Determine whether the user has the "Web Access" Permission. |
| 1125 | 1532 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1533 No permission checks are made. |
| 1125 | 1534 **register** |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1535 Determine whether the user has the ("Create", "user") Permission. |
| 1125 | 1536 **edit** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1537 Determine whether the user has permission to edit this item. If we're |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1538 editing the "user" class, users are allowed to edit their own details - |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1539 unless they try to edit the "roles" property, which requires the |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1540 special Permission "Web Roles". |
| 1125 | 1541 **new** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1542 Determine whether the user has permission to create this item. No |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1543 additional property checks are made. Additionally, new user items may |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1544 be created if the user has the ("Create", "user") Permission. |
| 1125 | 1545 **editCSV** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1546 Determine whether the user has permission to edit this class. |
| 1125 | 1547 **search** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1548 Determine whether the user has permission to view this class. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1549 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1550 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1551 Special form variables |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1552 ---------------------- |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1553 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1554 Item properties and their values are edited with html FORM |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1555 variables and their values. You can: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1556 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1557 - Change the value of some property of the current item. |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1558 - Create a new item of any class, and edit the new item's |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
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|
1559 properties, |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1560 - Attach newly created items to a multilink property of the |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1561 current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1562 - Remove items from a multilink property of the current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1563 - Specify that some properties are required for the edit |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1564 operation to be successful. |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1565 - Set up user interface locale. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1566 |
| 3293 | 1567 These operations will only take place if the form action (the |
| 1568 ``@action`` variable) is "edit" or "new". | |
| 1569 | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
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|
1570 In the following, <bracketed> values are variable, "@" may be |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
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|
1571 either ":" or "@", and other text "required" is fixed. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1572 |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1573 Two special form variables are used to specify user language preferences: |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1574 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1575 ``@language`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1576 value may be locale name or ``none``. If this variable is set to |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1577 locale name, web interface language is changed to given value |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1578 (provided that appropriate translation is available), the value |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1579 is stored in the browser cookie and will be used for all following |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1580 requests. If value is ``none`` the cookie is removed and the |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1581 language is changed to the tracker default, set up in the tracker |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1582 configuration or OS environment. |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1583 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1584 ``@charset`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
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diff
changeset
|
1585 value may be character set name or ``none``. Character set name |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
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diff
changeset
|
1586 is stored in the browser cookie and sets output encoding for all |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1587 HTML pages generated by Roundup. If value is ``none`` the cookie |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1588 is removed and HTML output is reset to Roundup internal encoding |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
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|
1589 (UTF-8). |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1590 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1591 Most properties are specified as form variables: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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|
1592 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1593 ``<propname>`` |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1594 property on the current context item |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1595 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1596 ``<designator>"@"<propname>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1597 property on the indicated item (for editing related information) |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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|
1598 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1599 Designators name a specific item of a class. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1600 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1601 ``<classname><N>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1602 Name an existing item of class <classname>. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1603 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1604 ``<classname>"-"<N>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1605 Name the <N>th new item of class <classname>. If the form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1606 submission is successful, a new item of <classname> is |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1607 created. Within the submitted form, a particular |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1608 designator of this form always refers to the same new |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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|
1609 item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1610 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1611 Once we have determined the "propname", we look at it to see |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1612 if it's special: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1613 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1614 ``@required`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1615 The associated form value is a comma-separated list of |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1616 property names that must be specified when the form is |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1617 submitted for the edit operation to succeed. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1618 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1619 When the <designator> is missing, the properties are |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1620 for the current context item. When <designator> is |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1621 present, they are for the item specified by |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1622 <designator>. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1623 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1624 The "@required" specifier must come before any of the |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1625 properties it refers to are assigned in the form. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1626 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1627 ``@remove@<propname>=id(s)`` or ``@add@<propname>=id(s)`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1628 The "@add@" and "@remove@" edit actions apply only to |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1629 Multilink properties. The form value must be a |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1630 comma-separate list of keys for the class specified by |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1631 the simple form variable. The listed items are added |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1632 to (respectively, removed from) the specified |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1633 property. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1634 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1635 ``@link@<propname>=<designator>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1636 If the edit action is "@link@", the simple form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1637 variable must specify a Link or Multilink property. |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1638 The form value is a comma-separated list of |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1639 designators. The item corresponding to each |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1640 designator is linked to the property given by simple |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1641 form variable. |
|
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|
1642 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1643 None of the above (ie. just a simple form value) |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1644 The value of the form variable is converted |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
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|
1645 appropriately, depending on the type of the property. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1646 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1647 For a Link('klass') property, the form value is a |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1648 single key for 'klass', where the key field is |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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2958
diff
changeset
|
1649 specified in schema.py. |
|
1679
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|
1650 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1651 For a Multilink('klass') property, the form value is a |
|
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|
1652 comma-separated list of keys for 'klass', where the |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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changeset
|
1653 key field is specified in schema.py. |
|
1679
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|
1654 |
|
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|
1655 Note that for simple-form-variables specifiying Link |
|
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|
1656 and Multilink properties, the linked-to class must |
|
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|
1657 have a key field. |
|
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|
1658 |
|
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|
1659 For a String() property specifying a filename, the |
|
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|
1660 file named by the form value is uploaded. This means we |
|
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|
1661 try to set additional properties "filename" and "type" (if |
|
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changeset
|
1662 they are valid for the class). Otherwise, the property |
|
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|
1663 is set to the form value. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1664 |
|
5067
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
1665 For Date(), Interval(), Boolean(), Integer() and Number() |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1666 properties, the form value is converted to the |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1667 appropriate |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1668 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1669 Any of the form variables may be prefixed with a classname or |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1670 designator. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1671 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1672 Two special form values are supported for backwards compatibility: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1673 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1674 @note |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1675 This is equivalent to:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1676 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1677 @link@messages=msg-1 |
| 1918 | 1678 msg-1@content=value |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1679 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1680 except that in addition, the "author" and "date" properties of |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1681 "msg-1" are set to the userid of the submitter, and the current |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1682 time, respectively. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1683 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1684 @file |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1685 This is equivalent to:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1686 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1687 @link@files=file-1 |
| 1918 | 1688 file-1@content=value |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1689 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1690 The String content value is handled as described above for file |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1691 uploads. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1692 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1693 If both the "@note" and "@file" form variables are |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1694 specified, the action:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1695 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1696 @link@msg-1@files=file-1 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1697 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1698 is also performed. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1699 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1700 We also check that FileClass items have a "content" property with |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1701 actual content, otherwise we remove them from all_props before |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1702 returning. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1703 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1704 |
| 1091 | 1705 Default templates |
| 1098 | 1706 ----------------- |
| 1091 | 1707 |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents:
1918
diff
changeset
|
1708 The default templates are html4 compliant. If you wish to change them to be |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
1709 xhtml compliant, you'll need to change the ``html_version`` configuration |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
1710 variable in ``config.ini`` to ``'xhtml'`` instead of ``'html4'``. |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents:
1918
diff
changeset
|
1711 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1712 Most customisation of the web view can be done by modifying the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1713 templates in the tracker ``'html'`` directory. There are several types |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1714 of files in there. The *minimal* template includes: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1715 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1716 **page.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1717 This template usually defines the overall look of your tracker. When |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1718 you view an issue, it appears inside this template. When you view an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1719 index, it also appears inside this template. This template defines a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1720 macro called "icing" which is used by almost all other templates as a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1721 coating for their content, using its "content" slot. It also defines |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1722 the "head_title" and "body_title" slots to allow setting of the page |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1723 title. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1724 **home.html** |
| 1091 | 1725 the default page displayed when no other page is indicated by the user |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1726 **home.classlist.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1727 a special version of the default page that lists the classes in the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1728 tracker |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1729 **classname.item.html** |
| 1091 | 1730 displays an item of the *classname* class |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1731 **classname.index.html** |
| 1091 | 1732 displays a list of *classname* items |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1733 **classname.search.html** |
| 1091 | 1734 displays a search page for *classname* items |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1735 **_generic.index.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1736 used to display a list of items where there is no |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1737 ``*classname*.index`` available |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1738 **_generic.help.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1739 used to display a "class help" page where there is no |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1740 ``*classname*.help`` |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1741 **user.register.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1742 a special page just for the user class, that renders the registration |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1743 page |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
1744 **style.css** |
| 1091 | 1745 a static file that is served up as-is |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1746 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1747 The *classic* template has a number of additional templates. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1748 |
| 3052 | 1749 Remember that you can create any template extension you want to, |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1750 so if you just want to play around with the templating for new issues, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1751 you can copy the current "issue.item" template to "issue.test", and then |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1752 access the test template using the "@template" URL argument:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1753 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1754 http://your.tracker.example/tracker/issue?@template=test |
|
1147
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1755 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1756 and it won't affect your users using the "issue.item" template. |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1757 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1758 |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1759 How the templates work |
| 1098 | 1760 ---------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1761 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1762 |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1763 Templating engines |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1764 ~~~~~~~~~~~~~~~~~~ |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1765 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1766 Since version 1.4.20 Roundup supports two templating engines: the original |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1767 `Template Attribute Language`_ (TAL) engine from Zope and the standalone |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1768 Chameleon templating engine. Chameleon is intended as a replacement for the |
|
4723
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
1769 original TAL engine, and supports the same syntax, |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1770 but they are not 100% compatible. The major (and most likely the only) |
|
4723
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
1771 incompatibility is the default expression type being |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1772 ``python:`` instead of ``path:``. See also "Incompatibilities and |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1773 differences" section of `Chameleon documentation`__. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1774 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1775 **NOTE1**: For historical reasons, examples given below assumes path |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1776 expression as default expression type. With Chameleon you have to manually |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1777 resolve the path expressions. A Chameleon-based, z3c.pt, that is fully |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1778 compatible with the old TAL implementation, is planned to be included in a |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1779 future release. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1780 |
|
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1781 **NOTE2**: As of 1.4.20 Chameleon support is highly experimental and **not** |
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1782 recommended for production use. |
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1783 |
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1784 .. _Chameleon: |
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1785 http://chameleon.repoze.org/ |
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1786 .. _z3c.pt: |
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|
1787 http://pypi.python.org/pypi/z3c.pt |
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1788 __ http://chameleon.repoze.org/docs/latest/reference.html#incompatibilities-and-differences |
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1789 .. _TAL: |
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1790 .. _Template Attribute Language: |
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1791 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TAL%20Specification%201.4 |
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1792 |
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1793 |
| 1214 | 1794 Basic Templating Actions |
| 1795 ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 1796 | |
|
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1797 Roundup's templates consist of special attributes on the HTML tags. |
|
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1798 These attributes form the **Template Attribute Language**, or TAL. |
|
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1799 The basic TAL commands are: |
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1800 |
| 1125 | 1801 **tal:define="variable expression; variable expression; ..."** |
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1802 Define a new variable that is local to this tag and its contents. For |
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1803 example:: |
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1804 |
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1805 <html tal:define="title request/description"> |
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1806 <head><title tal:content="title"></title></head> |
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1807 </html> |
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1808 |
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1809 In this example, the variable "title" is defined as the result of the |
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1810 expression "request/description". The "tal:content" command inside the |
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1811 <html> tag may then use the "title" variable. |
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1812 |
| 1125 | 1813 **tal:condition="expression"** |
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1814 Only keep this tag and its contents if the expression is true. For |
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1815 example:: |
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1816 |
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1817 <p tal:condition="python:request.user.hasPermission('View', 'issue')"> |
|
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1818 Display some issue information. |
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1819 </p> |
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1820 |
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1821 In the example, the <p> tag and its contents are only displayed if |
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1822 the user has the "View" permission for issues. We consider the number |
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1823 zero, a blank string, an empty list, and the built-in variable |
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1824 nothing to be false values. Nearly every other value is true, |
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1825 including non-zero numbers, and strings with anything in them (even |
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1826 spaces!). |
|
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1827 |
| 1125 | 1828 **tal:repeat="variable expression"** |
|
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1829 Repeat this tag and its contents for each element of the sequence |
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1830 that the expression returns, defining a new local variable and a |
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1831 special "repeat" variable for each element. For example:: |
|
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1832 |
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1833 <tr tal:repeat="u user/list"> |
|
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1834 <td tal:content="u/id"></td> |
|
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1835 <td tal:content="u/username"></td> |
|
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1836 <td tal:content="u/realname"></td> |
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1837 </tr> |
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1838 |
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1839 The example would iterate over the sequence of users returned by |
|
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1840 "user/list" and define the local variable "u" for each entry. Using |
|
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|
1841 the repeat command creates a new variable called "repeat" which you |
|
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1842 may access to gather information about the iteration. See the section |
|
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|
1843 below on `the repeat variable`_. |
|
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1844 |
| 1125 | 1845 **tal:replace="expression"** |
|
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1846 Replace this tag with the result of the expression. For example:: |
|
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1847 |
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1848 <span tal:replace="request/user/realname" /> |
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1849 |
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1850 The example would replace the <span> tag and its contents with the |
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1851 user's realname. If the user's realname was "Bruce", then the |
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1852 resultant output would be "Bruce". |
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1853 |
| 1125 | 1854 **tal:content="expression"** |
|
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1855 Replace the contents of this tag with the result of the expression. |
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1856 For example:: |
|
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1857 |
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1858 <span tal:content="request/user/realname">user's name appears here |
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1859 </span> |
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1860 |
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1861 The example would replace the contents of the <span> tag with the |
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1862 user's realname. If the user's realname was "Bruce" then the |
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1863 resultant output would be "<span>Bruce</span>". |
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1864 |
| 1125 | 1865 **tal:attributes="attribute expression; attribute expression; ..."** |
|
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1866 Set attributes on this tag to the results of expressions. For |
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1867 example:: |
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1868 |
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1869 <a tal:attributes="href string:user${request/user/id}">My Details</a> |
|
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1870 |
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1871 In the example, the "href" attribute of the <a> tag is set to the |
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1872 value of the "string:user${request/user/id}" expression, which will |
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1873 be something like "user123". |
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1874 |
| 1125 | 1875 **tal:omit-tag="expression"** |
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1876 Remove this tag (but not its contents) if the expression is true. For |
|
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1877 example:: |
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1878 |
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1879 <span tal:omit-tag="python:1">Hello, world!</span> |
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1880 |
|
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1881 would result in output of:: |
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1882 |
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1883 Hello, world! |
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1884 |
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1885 Note that the commands on a given tag are evaulated in the order above, |
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1886 so *define* comes before *condition*, and so on. |
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1887 |
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1888 Additionally, you may include tags such as <tal:block>, which are |
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1889 removed from output. Its content is kept, but the tag itself is not (so |
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1890 don't go using any "tal:attributes" commands on it). This is useful for |
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1891 making arbitrary blocks of HTML conditional or repeatable (very handy |
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1892 for repeating multiple table rows, which would othewise require an |
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1893 illegal tag placement to effect the repeat). |
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|
1894 |
| 2910 | 1895 |
| 1214 | 1896 Templating Expressions |
| 1897 ~~~~~~~~~~~~~~~~~~~~~~ | |
| 1898 | |
|
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|
1899 Templating Expressions are covered by `Template Attribute Language |
|
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|
1900 Expression Syntax`_, or TALES. The expressions you may use in the |
|
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|
1901 attribute values may be one of the following forms: |
|
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|
1902 |
| 1125 | 1903 **Path Expressions** - eg. ``item/status/checklist`` |
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1904 These are object attribute / item accesses. Roughly speaking, the |
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1905 path ``item/status/checklist`` is broken into parts ``item``, |
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1906 ``status`` and ``checklist``. The ``item`` part is the root of the |
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1907 expression. We then look for a ``status`` attribute on ``item``, or |
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1908 failing that, a ``status`` item (as in ``item['status']``). If that |
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1909 fails, the path expression fails. When we get to the end, the object |
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1910 we're left with is evaluated to get a string - if it is a method, it |
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1911 is called; if it is an object, it is stringified. Path expressions |
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1912 may have an optional ``path:`` prefix, but they are the default |
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1913 expression type, so it's not necessary. |
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1914 |
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1915 If an expression evaluates to ``default``, then the expression is |
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1916 "cancelled" - whatever HTML already exists in the template will |
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1917 remain (tag content in the case of ``tal:content``, attributes in the |
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1918 case of ``tal:attributes``). |
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1919 |
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1920 If an expression evaluates to ``nothing`` then the target of the |
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1921 expression is removed (tag content in the case of ``tal:content``, |
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1922 attributes in the case of ``tal:attributes`` and the tag itself in |
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1923 the case of ``tal:replace``). |
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1924 |
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1925 If an element in the path may not exist, then you can use the ``|`` |
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1926 operator in the expression to provide an alternative. So, the |
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1927 expression ``request/form/foo/value | default`` would simply leave |
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1928 the current HTML in place if the "foo" form variable doesn't exist. |
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1929 |
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1930 You may use the python function ``path``, as in |
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1931 ``path("item/status")``, to embed path expressions in Python |
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1932 expressions. |
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1933 |
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1934 **String Expressions** - eg. ``string:hello ${user/name}`` |
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1935 These expressions are simple string interpolations - though they can |
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1936 be just plain strings with no interpolation if you want. The |
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1937 expression in the ``${ ... }`` is just a path expression as above. |
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1938 |
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1939 **Python Expressions** - eg. ``python: 1+1`` |
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1940 These expressions give the full power of Python. All the "root level" |
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1941 variables are available, so ``python:item.status.checklist()`` would |
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1942 be equivalent to ``item/status/checklist``, assuming that |
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1943 ``checklist`` is a method. |
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1944 |
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1945 Modifiers: |
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1946 |
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1947 **structure** - eg. ``structure python:msg.content.plain(hyperlink=1)`` |
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1948 The result of expressions are normally *escaped* to be safe for HTML |
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1949 display (all "<", ">" and "&" are turned into special entities). The |
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1950 ``structure`` expression modifier turns off this escaping - the |
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1951 result of the expression is now assumed to be HTML, which is passed |
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1952 to the web browser for rendering. |
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1953 |
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1954 **not:** - eg. ``not:python:1=1`` |
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1955 This simply inverts the logical true/false value of another |
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1956 expression. |
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1957 |
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1958 .. _TALES: |
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1959 .. _Template Attribute Language Expression Syntax: |
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1960 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TALES%20Specification%201.3 |
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1961 |
| 2910 | 1962 |
| 1214 | 1963 Template Macros |
| 1964 ~~~~~~~~~~~~~~~ | |
| 1965 | |
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1966 Macros are used in Roundup to save us from repeating the same common |
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1967 page stuctures over and over. The most common (and probably only) macro |
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1968 you'll use is the "icing" macro defined in the "page" template. |
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1969 |
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1970 Macros are generated and used inside your templates using special |
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1971 attributes similar to the `basic templating actions`_. In this case, |
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1972 though, the attributes belong to the `Macro Expansion Template |
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1973 Attribute Language`_, or METAL. The macro commands are: |
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1974 |
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1975 **metal:define-macro="macro name"** |
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1976 Define that the tag and its contents are now a macro that may be |
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1977 inserted into other templates using the *use-macro* command. For |
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1978 example:: |
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1979 |
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1980 <html metal:define-macro="page"> |
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1981 ... |
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1982 </html> |
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1983 |
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1984 defines a macro called "page" using the ``<html>`` tag and its |
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1985 contents. Once defined, macros are stored on the template they're |
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1986 defined on in the ``macros`` attribute. You can access them later on |
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1987 through the ``templates`` variable, eg. the most common |
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1988 ``templates/page/macros/icing`` to access the "page" macro of the |
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1989 "page" template. |
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1990 |
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1991 **metal:use-macro="path expression"** |
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1992 Use a macro, which is identified by the path expression (see above). |
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1993 This will replace the current tag with the identified macro contents. |
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1994 For example:: |
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1995 |
| 1214 | 1996 <tal:block metal:use-macro="templates/page/macros/icing"> |
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1997 ... |
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1998 </tal:block> |
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1999 |
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2000 will replace the tag and its contents with the "page" macro of the |
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2001 "page" template. |
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2002 |
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2003 **metal:define-slot="slot name"** and **metal:fill-slot="slot name"** |
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2004 To define *dynamic* parts of the macro, you define "slots" which may |
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2005 be filled when the macro is used with a *use-macro* command. For |
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2006 example, the ``templates/page/macros/icing`` macro defines a slot like |
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2007 so:: |
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2008 |
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2009 <title metal:define-slot="head_title">title goes here</title> |
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2010 |
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2011 In your *use-macro* command, you may now use a *fill-slot* command |
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2012 like this:: |
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changeset
|
2013 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2014 <title metal:fill-slot="head_title">My Title</title> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2015 |
|
1674
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parents:
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diff
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|
2016 where the tag that fills the slot completely replaces the one defined |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2017 as the slot in the macro. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2018 |
|
2296
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2019 Note that you may not mix `METAL`_ and `TAL`_ commands on the same tag, but |
|
1674
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diff
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|
2020 TAL commands may be used freely inside METAL-using tags (so your |
|
0807e3676133
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diff
changeset
|
2021 *fill-slots* tags may have all manner of TAL inside them). |
| 1214 | 2022 |
|
2296
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2023 .. _METAL: |
|
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2024 .. _Macro Expansion Template Attribute Language: |
|
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
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|
2025 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/METAL%20Specification%201.0 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2026 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2027 Information available to templates |
| 1098 | 2028 ---------------------------------- |
|
1073
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More documentation.
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|
2029 |
| 3052 | 2030 This is implemented by ``roundup.cgi.templating.RoundupPageTemplate`` |
| 1125 | 2031 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2032 The following variables are available to templates. |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2033 |
| 1125 | 2034 **context** |
|
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|
2035 The current context. This is either None, a `hyperdb class wrapper`_ |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2036 or a `hyperdb item wrapper`_ |
| 1125 | 2037 **request** |
|
1073
cf30c6cdca02
More documentation.
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parents:
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|
2038 Includes information about the current request, including: |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2039 - the current index information (``filterspec``, ``filter`` args, |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2040 ``properties``, etc) parsed out of the form. |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2041 - methods for easy filterspec link generation |
|
3968
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
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|
2042 - "form" |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2043 The current CGI form information as a mapping of form argument name |
|
3968
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2044 to value (specifically a cgi.FieldStorage) |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
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|
2045 - "env" the CGI environment variables |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2046 - "base" the base URL for this instance |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
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|
2047 - "user" a HTMLItem instance for the current user |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
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|
2048 - "language" as determined by the browser or config |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
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|
2049 - "classname" the current classname (possibly None) |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2050 - "template" the current template (suffix, also possibly None) |
|
1254
77920c42aeb9
Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents:
1252
diff
changeset
|
2051 **config** |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
2052 This variable holds all the values defined in the tracker config.ini |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2053 file (eg. TRACKER_NAME, etc.) |
| 1125 | 2054 **db** |
|
1254
77920c42aeb9
Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents:
1252
diff
changeset
|
2055 The current database, used to access arbitrary database items. |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2056 **templates** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2057 Access to all the tracker templates by name. Used mainly in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2058 *use-macro* commands. |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2059 **utils** |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2060 This variable makes available some utility functions like batching. |
| 1125 | 2061 **nothing** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2062 This is a special variable - if an expression evaluates to this, then |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2063 the tag (in the case of a ``tal:replace``), its contents (in the case |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2064 of ``tal:content``) or some attributes (in the case of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2065 ``tal:attributes``) will not appear in the the output. So, for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2066 example:: |
| 1100 | 2067 |
| 2068 <span tal:attributes="class nothing">Hello, World!</span> | |
| 2069 | |
| 2070 would result in:: | |
| 2071 | |
| 2072 <span>Hello, World!</span> | |
| 2073 | |
| 1125 | 2074 **default** |
| 1100 | 2075 Also a special variable - if an expression evaluates to this, then the |
| 2076 existing HTML in the template will not be replaced or removed, it will | |
| 2077 remain. So:: | |
| 2078 | |
| 2079 <span tal:replace="default">Hello, World!</span> | |
| 2080 | |
| 2081 would result in:: | |
| 2082 | |
| 2083 <span>Hello, World!</span> | |
|
1073
cf30c6cdca02
More documentation.
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parents:
1070
diff
changeset
|
2084 |
|
2526
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2085 **true**, **false** |
|
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2086 Boolean constants that may be used in `templating expressions`_ |
|
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2087 instead of ``python:1`` and ``python:0``. |
|
2540
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2088 **i18n** |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2089 Internationalization service, providing two string translation methods: |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2090 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2091 **gettext** (*message*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2092 Return the localized translation of message |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2093 **ngettext** (*singular*, *plural*, *number*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2094 Like ``gettext()``, but consider plural forms. If a translation |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2095 is found, apply the plural formula to *number*, and return the |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2096 resulting message (some languages have more than two plural forms). |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2097 If no translation is found, return singular if *number* is 1; |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2098 return plural otherwise. |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2099 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
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|
2100 This function requires python2.3; in earlier python versions |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
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|
2101 may not work as expected. |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2102 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2103 The context variable |
| 1098 | 2104 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
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|
2105 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2106 The *context* variable is one of three things based on the current |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2107 context (see `determining web context`_ for how we figure this out): |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2108 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2109 1. if we're looking at a "home" page, then it's None |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
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|
2110 2. if we're looking at a specific hyperdb class, it's a |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2111 `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2112 3. if we're looking at a specific hyperdb item, it's a |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2113 `hyperdb item wrapper`_. |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2114 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2115 If the context is not None, we can access the properties of the class or |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2116 item. The only real difference between cases 2 and 3 above are: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2117 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2118 1. the properties may have a real value behind them, and this will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2119 appear if the property is displayed through ``context/property`` or |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2120 ``context/property/field``. |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2121 2. the context's "id" property will be a false value in the second case, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
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|
2122 but a real, or true value in the third. Thus we can determine whether |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2123 we're looking at a real item from the hyperdb by testing |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2124 "context/id". |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
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|
2125 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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1113
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|
2126 Hyperdb class wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2127 ::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
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parents:
1113
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|
2128 |
| 3052 | 2129 This is implemented by the ``roundup.cgi.templating.HTMLClass`` |
|
1674
0807e3676133
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|
2130 class. |
|
0807e3676133
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|
2131 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2132 This wrapper object provides access to a hyperdb class. It is used |
|
1674
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|
2133 primarily in both index view and new item views, but it's also usable |
|
0807e3676133
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|
2134 anywhere else that you wish to access information about a class, or the |
|
0807e3676133
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|
2135 items of a class, when you don't have a specific item of that class in |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2136 mind. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2137 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2138 We allow access to properties. There will be no "id" property. The value |
|
1674
0807e3676133
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|
2139 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2140 from the CGI form. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
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diff
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|
2141 |
|
644d3075c2df
more documentation, fixed bug in request/description
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parents:
1113
diff
changeset
|
2142 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
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|
2143 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
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changeset
|
2144 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2145 Method Description |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2146 =========== ============================================================= |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2147 properties return a `hyperdb property wrapper`_ for all of this class's |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2148 properties. |
|
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Richard Jones <richard@users.sourceforge.net>
parents:
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|
2149 list lists all of the active (not retired) items in the class. |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2150 csv return the items of this class as a chunk of CSV text. |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2151 propnames lists the names of the properties of this class. |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2152 filter lists of items from this class, filtered and sorted. Two |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2153 options are avaible for sorting: |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2154 |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2155 1. by the current *request* filterspec/filter/sort/group args |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2156 2. by the "filterspec", "sort" and "group" keyword args. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2157 "filterspec" is ``{propname: value(s)}``. "sort" and |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2158 "group" are an optionally empty list ``[(dir, prop)]`` |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2159 where dir is '+', '-' or None |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2160 and prop is a prop name or None. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2161 |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2162 The propname in filterspec and prop in a sort/group spec |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2163 may be transitive, i.e., it may contain properties of |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2164 the form link.link.link.name. |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2165 |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2166 eg. All issues with a priority of "1" with messages added in |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2167 the last week, sorted by activity date: |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2168 ``issue.filter(filterspec={"priority": "1", |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2169 'messages.creation' : '.-1w;'}, sort=[('activity', '+')])`` |
|
2858
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fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2170 |
|
3688
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2171 filter_sql **Only in SQL backends** |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2172 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2173 Lists the items that match the SQL provided. The SQL is a |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2174 complete "select" statement. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2175 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2176 The SQL select must include the item id as the first column. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2177 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2178 This function **does not** filter out retired items, add |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2179 on a where clause "__retired__ <> 1" if you don't want |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2180 retired nodes. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2181 |
|
1123
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parents:
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|
2182 classhelp display a link to a javascript popup containing this class' |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2183 "help" template. |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2184 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2185 This generates a link to a popup window which displays the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2186 properties indicated by "properties" of the class named by |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2187 "classname". The "properties" should be a comma-separated list |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2188 (eg. 'id,name,description'). Properties defaults to all the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2189 properties of a class (excluding id, creator, created and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2190 activity). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2191 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2192 You may optionally override the "label" displayed, the "width", |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2193 the "height", the number of items per page ("pagesize") and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2194 the field on which the list is sorted ("sort"). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2195 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2196 With the "filter" arg it is possible to specify a filter for |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2197 which items are supposed to be displayed. It has to be of |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2198 the format "<field>=<values>;<field>=<values>;...". |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2199 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2200 The popup window will be resizable and scrollable. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2201 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2202 If the "property" arg is given, it's passed through to the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2203 javascript help_window function. This allows updating of a |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2204 property in the calling HTML page. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2205 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2206 If the "form" arg is given, it's passed through to the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2207 javascript help_window function - it's the name of the form |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2208 the "property" belongs to. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2209 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2210 submit generate a submit button (and action hidden element) |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2211 renderWith render this class with the given template. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2212 history returns 'New node - no history' :) |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2213 is_edit_ok is the user allowed to Edit the current class? |
|
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2214 is_view_ok is the user allowed to View the current class? |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
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|
2215 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2216 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2217 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2218 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2219 expression. For example:: |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2220 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2221 python:context['list'] |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2222 |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2223 will access the "list" property, rather than the list method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2224 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2225 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2226 Hyperdb item wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2227 :::::::::::::::::::: |
|
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more documentation, fixed bug in request/description
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parents:
1113
diff
changeset
|
2228 |
| 3052 | 2229 This is implemented by the ``roundup.cgi.templating.HTMLItem`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2230 class. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2231 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2232 This wrapper object provides access to a hyperdb item. |
|
1123
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more documentation, fixed bug in request/description
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|
2233 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2234 We allow access to properties. There will be no "id" property. The value |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2235 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
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changeset
|
2236 from the CGI form. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2237 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2238 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2239 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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changeset
|
2240 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2241 Method Description |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2242 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2243 submit generate a submit button (and action hidden element) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2244 journal return the journal of the current item (**not |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2245 implemented**) |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2246 history render the journal of the current item as HTML |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2247 renderQueryForm specific to the "query" class - render the search form |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2248 for the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2249 hasPermission specific to the "user" class - determine whether the |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2250 user has a Permission. The signature is:: |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2251 |
|
b9a55628a78d
more doc fixes
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parents:
2983
diff
changeset
|
2252 hasPermission(self, permission, [classname=], |
|
b9a55628a78d
more doc fixes
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2983
diff
changeset
|
2253 [property=], [itemid=]) |
|
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more doc fixes
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parents:
2983
diff
changeset
|
2254 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2255 where the classname defaults to the current context. |
|
3535
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2256 hasRole specific to the "user" class - determine whether the |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2257 user has a Role. The signature is:: |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2258 |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2259 hasRole(self, rolename) |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2260 |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2261 is_edit_ok is the user allowed to Edit the current item? |
|
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2262 is_view_ok is the user allowed to View the current item? |
|
2154
9f6e6bc40a08
fixes and release announcement
Richard Jones <richard@users.sourceforge.net>
parents:
2153
diff
changeset
|
2263 is_retired is the item retired? |
|
3510
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2264 download_url generate a url-quoted link for download of FileClass |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2265 item contents (ie. file<id>/<name>) |
|
3510
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2266 copy_url generate a url-quoted link for creating a copy |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2267 of this item. By default, the copy will acquire |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2268 all properties of the current item except for |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2269 ``messages`` and ``files``. This can be overridden |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2270 by passing ``exclude`` argument which contains a list |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2271 (or any iterable) of property names that shall not be |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2272 copied. Database-driven properties like ``id`` or |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2273 ``activity`` cannot be copied. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2274 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2275 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2276 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2277 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2278 expression. For example:: |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2279 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2280 python:context['journal'] |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2281 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2282 will access the "journal" property, rather than the journal method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2283 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2284 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2285 Hyperdb property wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2286 :::::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2287 |
| 3052 | 2288 This is implemented by subclasses of the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2289 ``roundup.cgi.templating.HTMLProperty`` class (``HTMLStringProperty``, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2290 ``HTMLNumberProperty``, and so on). |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2291 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2292 This wrapper object provides access to a single property of a class. Its |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2293 value may be either: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2294 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2295 1. if accessed through a `hyperdb item wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2296 the hyperdb |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2297 2. if access through a `hyperdb class wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2298 the CGI form |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2299 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2300 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2301 The property wrapper has some useful attributes: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2302 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2303 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2304 Attribute Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2305 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2306 _name the name of the property |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2307 _value the value of the property if any - this is the actual |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2308 value retrieved from the hyperdb for this property |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2309 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2310 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2311 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2312 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2313 =========== ================================================================ |
|
1780
d2801a2b0a77
Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents:
1777
diff
changeset
|
2314 Method Description |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2315 =========== ================================================================ |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2316 plain render a "plain" representation of the property. This method |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2317 may take two arguments: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2318 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2319 escape |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2320 If true, escape the text so it is HTML safe (default: no). The |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2321 reason this defaults to off is that text is usually escaped |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2322 at a later stage by the TAL commands, unless the "structure" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2323 option is used in the template. The following ``tal:content`` |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2324 expressions are all equivalent:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2325 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2326 "structure python:msg.content.plain(escape=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2327 "python:msg.content.plain()" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2328 "msg/content/plain" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2329 "msg/content" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2330 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2331 Usually you'll only want to use the escape option in a |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2332 complex expression. |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2333 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2334 hyperlink |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2335 If true, turn URLs, email addresses and hyperdb item |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2336 designators in the text into hyperlinks (default: no). Note |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2337 that you'll need to use the "structure" TAL option if you |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2338 want to use this ``tal:content`` expression:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2339 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2340 "structure python:msg.content.plain(hyperlink=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2341 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2342 The text is automatically HTML-escaped before the hyperlinking |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2343 transformation done in the plain() method. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2344 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2345 hyperlinked The same as msg.content.plain(hyperlink=1), but nicer:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2346 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2347 "structure msg/content/hyperlinked" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2348 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2349 field render an appropriate form edit field for the property - for |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2350 most types this is a text entry box, but for Booleans it's a |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2351 tri-state yes/no/neither selection. This method may take some |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2352 arguments: |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2353 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2354 size |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2355 Sets the width in characters of the edit field |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2356 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2357 format (Date properties only) |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2358 Sets the format of the date in the field - uses the same |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2359 format string argument as supplied to the ``pretty`` method |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2360 below. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2361 |
|
3649
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2362 popcal (Date properties only) |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2363 Include the Javascript-based popup calendar for date |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2364 selection. Defaults to on. |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2365 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2366 stext only on String properties - render the value of the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2367 as StructuredText (requires the StructureText module to be |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2368 installed separately) |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2369 multiline only on String properties - render a multiline form edit |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2370 field for the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2371 email only on String properties - render the value of the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2372 as an obscured email address |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2373 confirm only on Password properties - render a second form edit field |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2374 for the property, used for confirmation that the user typed |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2375 the password correctly. Generates a field with name |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2376 "name:confirm". |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2377 now only on Date properties - return the current date as a new |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2378 property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2379 reldate only on Date properties - render the interval between the date |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2380 and now |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2381 local only on Date properties - return this date as a new property |
| 2007 | 2382 with some timezone offset, for example:: |
| 2383 | |
| 2384 python:context.creation.local(10) | |
| 2385 | |
| 2386 will render the date with a +10 hour offset. | |
| 2088 | 2387 pretty Date properties - render the date as "dd Mon YYYY" (eg. "19 |
| 2388 Mar 2004"). Takes an optional format argument, for example:: | |
| 2389 | |
| 2390 python:context.activity.pretty('%Y-%m-%d') | |
| 2391 | |
| 2392 Will format as "2004-03-19" instead. | |
| 2393 | |
| 2394 Interval properties - render the interval in a pretty | |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2395 format (eg. "yesterday"). The format arguments are those used |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2396 in the standard ``strftime`` call (see the `Python Library |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2397 Reference: time module`__) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2398 popcal Generate a link to a popup calendar which may be used to |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2399 edit the date field, for example:: |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2400 |
| 3597 | 2401 <span tal:replace="structure context/due/popcal" /> |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2402 |
| 3647 | 2403 you still need to include the ``field`` for the property, so |
| 3648 | 2404 typically you'd have:: |
| 3647 | 2405 |
| 2406 <span tal:replace="structure context/due/field" /> | |
| 2407 <span tal:replace="structure context/due/popcal" /> | |
| 2408 | |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2409 menu only on Link and Multilink properties - render a form select |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2410 list for this property. Takes a number of optional arguments |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2411 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2412 size |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2413 is used to limit the length of the list labels |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2414 height |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2415 is used to set the <select> tag's "size" attribute |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2416 showid |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2417 includes the item ids in the list labels |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2418 additional |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2419 lists properties which should be included in the label |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2420 sort_on |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2421 indicates the property to sort the list on as (direction, |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2422 (direction, property) where direction is '+' or '-'. A |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2423 single string with the direction prepended may be used. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2424 For example: ('-', 'order'), '+name'. |
|
3470
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2425 value |
|
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2426 gives a default value to preselect in the menu |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2427 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2428 The remaining keyword arguments are used as conditions for |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2429 filtering the items in the list - they're passed as the |
| 3597 | 2430 "filterspec" argument to a Class.filter() call. For example:: |
| 2431 | |
| 2432 <span tal:replace="structure context/status/menu" /> | |
| 2433 | |
| 2434 <span tal:replace="python:context.status.menu(order='+name", | |
| 2435 value='chatting', | |
| 2436 filterspec={'status': '1,2,3,4'}" /> | |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2437 |
|
2883
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2438 sorted only on Multilink properties - produce a list of the linked |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2439 items sorted by some property, for example:: |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2440 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2441 python:context.files.sorted('creation') |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2442 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2443 Will list the files by upload date. |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2444 reverse only on Multilink properties - produce a list of the linked |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2445 items in reverse order |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2446 isset returns True if the property has been set to a value |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2447 =========== ================================================================ |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2448 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2449 __ http://docs.python.org/lib/module-time.html |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2450 |
|
2138
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2451 All of the above functions perform checks for permissions required to |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2452 display or edit the data they are manipulating. The simplest case is |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2453 editing an issue title. Including the expression:: |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2454 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2455 context/title/field |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2456 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2457 Will present the user with an edit field, if they have edit permission. If |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2458 not, then they will be presented with a static display if they have view |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2459 permission. If they don't even have view permission, then an error message |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2460 is raised, preventing the display of the page, indicating that they don't |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2461 have permission to view the information. |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2462 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2463 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2464 The request variable |
| 1098 | 2465 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2466 |
| 3052 | 2467 This is implemented by the ``roundup.cgi.templating.HTMLRequest`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2468 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2469 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2470 The request variable is packed with information about the current |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2471 request. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2472 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2473 .. taken from ``roundup.cgi.templating.HTMLRequest`` docstring |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2474 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2475 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2476 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2477 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2478 form the CGI form as a cgi.FieldStorage |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2479 env the CGI environment variables |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2480 base the base URL for this tracker |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2481 user a HTMLUser instance for this user |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2482 classname the current classname (possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2483 template the current template (suffix, also possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2484 form the current CGI form variables in a FieldStorage |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2485 =========== ============================================================ |
| 1083 | 2486 |
| 2487 **Index page specific variables (indexing arguments)** | |
| 2488 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2489 =========== ============================================================ |
| 1083 | 2490 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2491 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2492 columns dictionary of the columns to display in an index page |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2493 show a convenience access to columns - request/show/colname will |
| 1098 | 2494 be true if the columns should be displayed, false otherwise |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2495 sort index sort columns [(direction, column name)] |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2496 group index grouping properties [(direction, column name)] |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2497 filter properties to filter the index on |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2498 filterspec values to filter the index on (property=value, eg |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2499 ``priority=1`` or ``messages.author=42`` |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2500 search_text text to perform a full-text search on for an index |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2501 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2502 |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2503 There are several methods available on the request variable: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2504 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2505 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2506 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2507 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2508 description render a description of the request - handle for the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2509 page title |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2510 indexargs_form render the current index args as form elements |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2511 indexargs_url render the current index args as a URL |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2512 base_javascript render some javascript that is used by other components |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2513 of the templating |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2514 batch run the current index args through a filter and return a |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2515 list of items (see `hyperdb item wrapper`_, and |
|
1fc1f92c5f31
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parents:
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changeset
|
2516 `batching`_) |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2517 =============== ======================================================== |
|
1124
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|
2518 |
| 1142 | 2519 The form variable |
| 2520 ::::::::::::::::: | |
| 2521 | |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2522 The form variable is a bit special because it's actually a python |
| 1142 | 2523 FieldStorage object. That means that you have two ways to access its |
| 2524 contents. For example, to look up the CGI form value for the variable | |
| 2525 "name", use the path expression:: | |
| 2526 | |
| 2527 request/form/name/value | |
| 2528 | |
| 2529 or the python expression:: | |
| 2530 | |
| 2531 python:request.form['name'].value | |
| 2532 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2533 Note the "item" access used in the python case, and also note the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2534 explicit "value" attribute we have to access. That's because the form |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2535 variables are stored as MiniFieldStorages. If there's more than one |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2536 "name" value in the form, then the above will break since |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2537 ``request/form/name`` is actually a *list* of MiniFieldStorages. So it's |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2538 best to know beforehand what you're dealing with. |
| 1142 | 2539 |
| 2540 | |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2541 The db variable |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2542 ~~~~~~~~~~~~~~~ |
|
644d3075c2df
more documentation, fixed bug in request/description
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parents:
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diff
changeset
|
2543 |
| 3052 | 2544 This is implemented by the ``roundup.cgi.templating.HTMLDatabase`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2545 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2546 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2547 Allows access to all hyperdb classes as attributes of this variable. If |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2548 you want access to the "user" class, for example, you would use:: |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2549 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2550 db/user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2551 python:db.user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2552 |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2553 Also, the current id of the current user is available as |
|
1800
a3b1b1dcf639
Use getuid(), not figure_curuserid()
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1780
diff
changeset
|
2554 ``db.getuid()``. This isn't so useful in templates (where you have |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2555 ``request/user``), but it can be useful in detectors or interfaces. |
|
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
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|
2556 |
|
1123
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parents:
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|
2557 The access results in a `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
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diff
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|
2558 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2559 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2560 The templates variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2561 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2562 |
|
4723
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2563 This was implemented by the ``roundup.cgi.templating.Templates`` |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2564 class before 1.4.20. In later versions it is the instance of appropriate |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2565 template engine loader class. |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2566 |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2567 This variable is used to access other templates in expressions and |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2568 template macros. It doesn't have any useful methods defined. The |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2569 templates can be accessed using the following path expression:: |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2570 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2571 templates/name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2572 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2573 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2574 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2575 templates[name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2576 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2577 where "name" is the name of the template you wish to access. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2578 template has one useful attribute, namely "macros". To access a specific |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2579 macro (called "macro_name"), use the path expression:: |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2580 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2581 templates/name/macros/macro_name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2582 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2583 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2584 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2585 templates[name].macros[macro_name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2586 |
|
2855
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2587 The repeat variable |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2588 ~~~~~~~~~~~~~~~~~~~ |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2589 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2590 The repeat variable holds an entry for each active iteration. That is, if |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2591 you have a ``tal:repeat="user db/users"`` command, then there will be a |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2592 repeat variable entry called "user". This may be accessed as either:: |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2593 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2594 repeat/user |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2595 python:repeat['user'] |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2596 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2597 The "user" entry has a number of methods available for information: |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2598 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2599 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2600 Method Description |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2601 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2602 first True if the current item is the first in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2603 last True if the current item is the last in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2604 even True if the current item is an even item in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2605 odd True if the current item is an odd item in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2606 number Current position in the sequence, starting from 1. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2607 letter Current position in the sequence as a letter, a through |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2608 z, then aa through zz, and so on. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2609 Letter Same as letter(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2610 roman Current position in the sequence as lowercase roman |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2611 numerals. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2612 Roman Same as roman(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2613 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2614 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2615 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2616 The utils variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2617 ~~~~~~~~~~~~~~~~~~ |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2618 .. _templating utilities: |
|
1124
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|
2619 |
| 3052 | 2620 This is implemented by the |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2621 ``roundup.cgi.templating.TemplatingUtils`` class, which may be extended |
|
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2622 with additional methods by extensions_. |
|
1674
0807e3676133
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|
2623 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2624 =============== ======================================================== |
|
1124
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|
2625 Method Description |
|
1674
0807e3676133
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changeset
|
2626 =============== ======================================================== |
|
1124
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more doc, bugfix in Batch
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diff
changeset
|
2627 Batch return a batch object using the supplied list |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2628 url_quote quote some text as safe for a URL (ie. space, %, ...) |
|
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2629 html_quote quote some text as safe in HTML (ie. <, >, ...) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2630 html_calendar renders an HTML calendar used by the |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2631 ``_generic.calendar.html`` template (itself invoked by |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2632 the popupCalendar DateHTMLProperty method |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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parents:
1671
diff
changeset
|
2633 =============== ======================================================== |
|
1124
1fc1f92c5f31
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1123
diff
changeset
|
2634 |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
2635 |
|
1124
1fc1f92c5f31
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1123
diff
changeset
|
2636 Batching |
|
1fc1f92c5f31
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1123
diff
changeset
|
2637 :::::::: |
|
1fc1f92c5f31
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|
2638 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2639 Use Batch to turn a list of items, or item ids of a given class, into a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2640 series of batches. Its usage is:: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2641 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2642 python:utils.Batch(sequence, size, start, end=0, orphan=0, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2643 overlap=0) |
|
1124
1fc1f92c5f31
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diff
changeset
|
2644 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2645 or, to get the current index batch:: |
|
1fc1f92c5f31
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|
2646 |
|
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|
2647 request/batch |
|
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|
2648 |
|
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|
2649 The parameters are: |
|
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2650 |
|
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|
2651 ========= ============================================================== |
|
1124
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2652 Parameter Usage |
|
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|
2653 ========= ============================================================== |
|
1124
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|
2654 sequence a list of HTMLItems |
|
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|
2655 size how big to make the sequence. |
|
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|
2656 start where to start (0-indexed) in the sequence. |
|
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|
2657 end where to end (0-indexed) in the sequence. |
|
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0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2658 orphan if the next batch would contain less items than this value, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2659 then it is combined with this batch |
|
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|
2660 overlap the number of items shared between adjacent batches |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2661 ========= ============================================================== |
|
1124
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|
2662 |
|
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|
2663 All of the parameters are assigned as attributes on the batch object. In |
|
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more doc, bugfix in Batch
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|
2664 addition, it has several more attributes: |
|
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|
2665 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2666 =============== ======================================================== |
|
1124
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|
2667 Attribute Description |
|
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0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2668 =============== ======================================================== |
| 3052 | 2669 start indicates the start index of the batch. *Unlike |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2670 the argument, is a 1-based index (I know, lame)* |
|
1124
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|
2671 first indicates the start index of the batch *as a 0-based |
|
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|
2672 index* |
|
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|
2673 length the actual number of elements in the batch |
|
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|
2674 sequence_length the length of the original, unbatched, sequence. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2675 =============== ======================================================== |
|
1124
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|
2676 |
|
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|
2677 And several methods: |
|
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|
2678 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2679 =============== ======================================================== |
|
1124
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|
2680 Method Description |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2681 =============== ======================================================== |
|
1124
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|
2682 previous returns a new Batch with the previous batch settings |
|
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|
2683 next returns a new Batch with the next batch settings |
|
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|
2684 propchanged detect if the named property changed on the current item |
|
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|
2685 when compared to the last item |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2686 =============== ======================================================== |
|
1124
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|
2687 |
|
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|
2688 An example of batching:: |
|
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|
2689 |
|
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|
2690 <table class="otherinfo"> |
|
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|
2691 <tr><th colspan="4" class="header">Existing Keywords</th></tr> |
|
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|
2692 <tr tal:define="keywords db/keyword/list" |
|
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|
2693 tal:repeat="start python:range(0, len(keywords), 4)"> |
|
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|
2694 <td tal:define="batch python:utils.Batch(keywords, 4, start)" |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2695 tal:repeat="keyword batch" tal:content="keyword/name"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2696 keyword here</td> |
|
1124
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|
2697 </tr> |
|
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|
2698 </table> |
|
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|
2699 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2700 ... which will produce a table with four columns containing the items of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2701 the "keyword" class (well, their "name" anyway). |
|
1124
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|
2702 |
| 2910 | 2703 |
|
4325
6ec048310de7
add simple doc about translating customised tracker content
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parents:
4300
diff
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|
2704 Translations |
|
6ec048310de7
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Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2705 ~~~~~~~~~~~~ |
|
6ec048310de7
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Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
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|
2706 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2707 Should you wish to enable multiple languages in template content that you |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
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|
2708 create you'll need to add new locale files in the tracker home under a |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2709 ``locale`` directory. Use the instructions in the ``developer's guide`` to |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2710 create the locale files. |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2711 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2712 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2713 Displaying Properties |
| 1098 | 2714 --------------------- |
|
659
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More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2715 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2716 Properties appear in the user interface in three contexts: in indices, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2717 in editors, and as search arguments. For each type of property, there |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2718 are several display possibilities. For example, in an index view, a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2719 string property may just be printed as a plain string, but in an editor |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2720 view, that property may be displayed in an editable field. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2721 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2722 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2723 Index Views |
| 1098 | 2724 ----------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
2725 |
|
1074
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
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1073
diff
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|
2726 This is one of the class context views. It is also the default view for |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
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1073
diff
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|
2727 classes. The template used is "*classname*.index". |
|
954ad22eb7d9
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parents:
1073
diff
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|
2728 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2729 |
|
659
e429649ed124
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Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
2730 Index View Specifiers |
| 1098 | 2731 ~~~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
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|
2732 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2733 An index view specifier (URL fragment) looks like this (whitespace has |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2734 been added for clarity):: |
|
659
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More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
2735 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
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2991
diff
changeset
|
2736 /issue?status=unread,in-progress,resolved& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
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diff
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|
2737 keyword=security,ui& |
|
3696
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Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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3688
diff
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|
2738 @group=priority,-status& |
|
3036
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updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
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|
2739 @sort=-activity& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
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|
2740 @filters=status,keyword& |
|
3036
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updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
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2991
diff
changeset
|
2741 @columns=title,status,fixer |
|
659
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More documentation cleanups.
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diff
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|
2742 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2743 The index view is determined by two parts of the specifier: the layout |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2744 part and the filter part. The layout part consists of the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2745 parameters that begin with colons, and it determines the way that the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2746 properties of selected items are displayed. The filter part consists of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2747 all the other query parameters, and it determines the criteria by which |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2748 items are selected for display. The filter part is interactively |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2749 manipulated with the form widgets displayed in the filter section. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2750 layout part is interactively manipulated by clicking on the column |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2751 headings in the table. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
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|
2752 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2753 The filter part selects the union of the sets of items with values |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2754 matching any specified Link properties and the intersection of the sets |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2755 of items with values matching any specified Multilink properties. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2756 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2757 The example specifies an index of "issue" items. Only items with a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2758 "status" of either "unread" or "in-progress" or "resolved" are |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2759 displayed, and only items with "keyword" values including both "security" |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2760 and "ui" are displayed. The items are grouped by priority arranged in |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2761 ascending order and in descending order by status; and within |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2762 groups, sorted by activity, arranged in descending order. The filter |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2763 section shows filters for the "status" and "keyword" properties, and the |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2764 table includes columns for the "title", "status", and "fixer" |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2765 properties. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2766 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2767 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2768 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2769 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2770 @sort sort by prop name, optionally preceeded with '-' to give |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2771 descending or nothing for ascending sorting. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2772 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2773 Internally a search-page using several sort properties may |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2774 use @sort0, @sort1 etc. with option @sortdir0, @sortdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2775 etc. for the direction of sorting (a non-empty value of |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2776 sortdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2777 @group group by prop name, optionally preceeded with '-' or to sort |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2778 in descending or nothing for ascending order. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2779 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2780 Internally a search-page using several grouping properties may |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2781 use @group0, @group1 etc. with option @groupdir0, @groupdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2782 etc. for the direction of grouping (a non-empty value of |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2783 groupdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2784 @columns selects the columns that should be displayed. Default is |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2785 all. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2786 @filter indicates which properties are being used in filtering. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2787 Default is none. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2788 propname selects the values the item properties given by propname must |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2789 have (very basic search/filter). |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2790 @search_text if supplied, performs a full-text search (message bodies, |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2791 issue titles, etc) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2792 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2793 |
| 2910 | 2794 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
2795 Searching Views |
| 1098 | 2796 --------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2797 |
| 3052 | 2798 .. note:: |
| 2799 if you add a new column to the ``@columns`` form variable potentials | |
| 2800 then you will need to add the column to the appropriate `index views`_ | |
| 2801 template so that it is actually displayed. | |
|
1320
3758a5af985f
Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents:
1317
diff
changeset
|
2802 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2803 This is one of the class context views. The template used is typically |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2804 "*classname*.search". The form on this page should have "search" as its |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
2805 ``@action`` variable. The "search" action: |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2806 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2807 - sets up additional filtering, as well as performing indexed text |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2808 searching |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2809 - sets the ``@filter`` variable correctly |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2810 - saves the query off if ``@query_name`` is set. |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2811 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2812 The search page should lay out any fields that you wish to allow the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2813 user to search on. If your schema contains a large number of properties, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2814 you should be wary of making all of those properties available for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2815 searching, as this can cause confusion. If the additional properties are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2816 Strings, consider having their value indexed, and then they will be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2817 searchable using the full text indexed search. This is both faster, and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2818 more useful for the end user. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2819 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2820 If the search view does specify the "search" ``@action``, then it may also |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2821 provide an additional argument: |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2822 |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2823 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2824 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2825 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2826 @query_name if supplied, the index parameters (including @search_text) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2827 will be saved off as a the query item and registered against |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2828 the user's queries property. Note that the *classic* template |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2829 schema has this ability, but the *minimal* template schema |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2830 does not. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2831 ============ ============================================================= |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2832 |
|
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2833 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2834 Item Views |
| 1098 | 2835 ---------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2836 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2837 The basic view of a hyperdb item is provided by the "*classname*.item" |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2838 template. It generally has three sections; an "editor", a "spool" and a |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2839 "history" section. |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2840 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2841 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2842 Editor Section |
| 1098 | 2843 ~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2844 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2845 The editor section is used to manipulate the item - it may be a static |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2846 display if the user doesn't have permission to edit the item. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2847 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2848 Here's an example of a basic editor template (this is the default |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2849 "classic" template issue item edit form - from the "issue.item.html" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2850 template):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2851 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2852 <table class="form"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2853 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2854 <th>Title</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2855 <td colspan="3" tal:content="structure python:context.title.field(size=60)">title</td> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2856 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2857 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2858 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2859 <th>Priority</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2860 <td tal:content="structure context/priority/menu">priority</td> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2861 <th>Status</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2862 <td tal:content="structure context/status/menu">status</td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2863 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2864 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2865 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2866 <th>Superseder</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2867 <td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2868 <span tal:replace="structure python:context.superseder.field(showid=1, size=20)" /> |
|
1113
a95428868bf4
Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents:
1100
diff
changeset
|
2869 <span tal:replace="structure python:db.issue.classhelp('id,title')" /> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2870 <span tal:condition="context/superseder"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2871 <br>View: <span tal:replace="structure python:context.superseder.link(showid=1)" /> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2872 </span> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2873 </td> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2874 <th>Nosy List</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2875 <td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2876 <span tal:replace="structure context/nosy/field" /> |
|
1113
a95428868bf4
Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents:
1100
diff
changeset
|
2877 <span tal:replace="structure python:db.user.classhelp('username,realname,address,phone')" /> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2878 </td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2879 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2880 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2881 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
2882 <th>Assigned To</th> |
|
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2883 <td tal:content="structure context/assignedto/menu"> |
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|
2884 assignedto menu |
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|
2885 </td> |
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|
2886 <td> </td> |
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|
2887 <td> </td> |
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|
2888 </tr> |
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|
2889 |
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|
2890 <tr> |
|
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|
2891 <th>Change Note</th> |
|
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|
2892 <td colspan="3"> |
|
1089
43ab730ee194
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|
2893 <textarea name=":note" wrap="hard" rows="5" cols="60"></textarea> |
|
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2894 </td> |
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|
2895 </tr> |
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2896 |
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|
2897 <tr> |
|
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|
2898 <th>File</th> |
|
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|
2899 <td colspan="3"><input type="file" name=":file" size="40"></td> |
|
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|
2900 </tr> |
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|
2901 |
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|
2902 <tr> |
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|
2903 <td> </td> |
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|
2904 <td colspan="3" tal:content="structure context/submit"> |
|
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|
2905 submit button will go here |
|
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|
2906 </td> |
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2907 </tr> |
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|
2908 </table> |
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|
2909 |
|
673
604c84696461
link() htmltemplate function now has a "showid" option for links & multilinks.
Richard Jones <richard@users.sourceforge.net>
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|
2910 |
|
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|
2911 When a change is submitted, the system automatically generates a message |
|
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|
2912 describing the changed properties. As shown in the example, the editor |
|
1089
43ab730ee194
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|
2913 template can use the ":note" and ":file" fields, which are added to the |
|
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|
2914 standard changenote message generated by Roundup. |
|
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2915 |
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|
2916 |
| 1638 | 2917 Form values |
| 2918 ::::::::::: | |
| 2919 | |
| 2920 We have a number of ways to pull properties out of the form in order to | |
| 2921 meet the various needs of: | |
| 2922 | |
| 2923 1. editing the current item (perhaps an issue item) | |
| 2924 2. editing information related to the current item (eg. messages or | |
| 2925 attached files) | |
| 2926 3. creating new information to be linked to the current item (eg. time | |
| 2927 spent on an issue) | |
| 2928 | |
|
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|
2929 In the following, ``<bracketed>`` values are variable, ":" may be one of |
|
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|
2930 ":" or "@", and other text ("required") is fixed. |
| 1638 | 2931 |
| 2932 Properties are specified as form variables: | |
| 2933 | |
| 2934 ``<propname>`` | |
| 2935 property on the current context item | |
| 2936 | |
| 2937 ``<designator>:<propname>`` | |
| 2938 property on the indicated item (for editing related information) | |
| 2939 | |
| 2940 ``<classname>-<N>:<propname>`` | |
| 2941 property on the Nth new item of classname (generally for creating new | |
| 2942 items to attach to the current item) | |
| 2943 | |
|
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|
2944 Once we have determined the "propname", we check to see if it is one of |
|
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|
2945 the special form values: |
| 1638 | 2946 |
|
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|
2947 ``@required`` |
|
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|
2948 The named property values must be supplied or a ValueError will be |
|
0807e3676133
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|
2949 raised. |
| 1638 | 2950 |
|
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|
2951 ``@remove@<propname>=id(s)`` |
| 1638 | 2952 The ids will be removed from the multilink property. |
| 2953 | |
| 2954 ``:add:<propname>=id(s)`` | |
| 2955 The ids will be added to the multilink property. | |
| 2956 | |
| 2957 ``:link:<propname>=<designator>`` | |
|
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|
2958 Used to add a link to new items created during edit. These are |
|
0807e3676133
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|
2959 collected and returned in ``all_links``. This will result in an |
|
0807e3676133
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|
2960 additional linking operation (either Link set or Multilink append) |
|
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|
2961 after the edit/create is done using ``all_props`` in ``_editnodes``. |
|
0807e3676133
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|
2962 The <propname> on the current item will be set/appended the id of the |
|
0807e3676133
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|
2963 newly created item of class <designator> (where <designator> must be |
| 1638 | 2964 <classname>-<N>). |
| 2965 | |
| 2966 Any of the form variables may be prefixed with a classname or | |
| 2967 designator. | |
| 2968 | |
|
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|
2969 Two special form values are supported for backwards compatibility: |
| 1638 | 2970 |
| 2971 ``:note`` | |
|
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|
2972 create a message (with content, author and date), linked to the |
|
0807e3676133
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|
2973 context item. This is ALWAYS designated "msg-1". |
| 1638 | 2974 ``:file`` |
|
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|
2975 create a file, attached to the current item and any message created by |
|
0807e3676133
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|
2976 :note. This is ALWAYS designated "file-1". |
| 1638 | 2977 |
| 2978 | |
|
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|
2979 Spool Section |
| 1098 | 2980 ~~~~~~~~~~~~~ |
|
659
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|
2981 |
|
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|
2982 The spool section lists related information like the messages and files |
|
0807e3676133
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|
2983 of an issue. |
|
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|
2984 |
|
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|
2985 TODO |
|
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|
2986 |
|
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|
2987 |
|
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|
2988 History Section |
| 1098 | 2989 ~~~~~~~~~~~~~~~ |
|
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|
2990 |
|
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|
2991 The final section displayed is the history of the item - its database |
|
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|
2992 journal. This is generally generated with the template:: |
|
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|
2993 |
|
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|
2994 <tal:block tal:replace="structure context/history" /> |
|
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|
2995 |
|
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|
2996 *To be done:* |
|
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|
2997 |
|
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|
2998 *The actual history entries of the item may be accessed for manual |
|
0807e3676133
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|
2999 templating through the "journal" method of the item*:: |
|
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|
3000 |
|
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|
3001 <tal:block tal:repeat="entry context/journal"> |
|
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|
3002 a journal entry |
|
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|
3003 </tal:block> |
|
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|
3004 |
|
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|
3005 *where each journal entry is an HTMLJournalEntry.* |
|
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|
3006 |
| 2910 | 3007 |
| 1098 | 3008 Defining new web actions |
| 3009 ------------------------ | |
| 3010 | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3011 You may define new actions to be triggered by the ``@action`` form variable. |
| 2915 | 3012 These are added to the tracker ``extensions`` directory and registered |
| 3013 using ``instance.registerAction``. | |
| 3014 | |
| 3015 All the existing Actions are defined in ``roundup.cgi.actions``. | |
|
2016
2112962f5bb1
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parents:
2009
diff
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|
3016 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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2009
diff
changeset
|
3017 Adding action classes takes three steps; first you `define the new |
|
2112962f5bb1
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2009
diff
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|
3018 action class`_, then you `register the action class`_ with the cgi |
|
1679
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|
3019 interface so it may be triggered by the ``@action`` form variable. |
|
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|
3020 Finally you `use the new action`_ in your HTML form. |
|
0807e3676133
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|
3021 |
|
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|
3022 See "`setting up a "wizard" (or "druid") for controlled adding of |
|
0807e3676133
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|
3023 issues`_" for an example. |
|
0807e3676133
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|
3024 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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1236
diff
changeset
|
3025 |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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2009
diff
changeset
|
3026 Define the new action class |
|
1244
8dd4f736370b
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1236
diff
changeset
|
3027 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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1236
diff
changeset
|
3028 |
| 2915 | 3029 Create a new action class in your tracker's ``extensions`` directory, for |
| 3030 example ``myaction.py``:: | |
|
2016
2112962f5bb1
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2009
diff
changeset
|
3031 |
|
3291
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
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3289
diff
changeset
|
3032 from roundup.cgi.actions import Action |
|
bb08ffc56967
*** empty log message ***
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3289
diff
changeset
|
3033 |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3034 class MyAction(Action): |
|
2112962f5bb1
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2009
diff
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|
3035 def handle(self): |
|
2112962f5bb1
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parents:
2009
diff
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|
3036 ''' Perform some action. No return value is required. |
|
2112962f5bb1
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parents:
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diff
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|
3037 ''' |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
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parents:
2009
diff
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|
3038 |
| 2915 | 3039 The *self.client* attribute is an instance of ``roundup.cgi.client.Client``. |
| 3040 See the docstring of that class for details of what it can do. | |
|
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3041 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3042 The method will typically check the ``self.form`` variable's contents. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3043 It may then: |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3044 |
|
4880
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3045 - add information to ``self.client._ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3046 or ``self.client._error_message`` (by using ``self.client.add_ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3047 or ``self.client.add_error_message``, respectively) |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3048 - change the ``self.client.template`` variable to alter what the user will see |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3049 next |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3050 - raise Unauthorised, SendStaticFile, SendFile, NotFound or Redirect |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3051 exceptions (import them from roundup.cgi.exceptions) |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3052 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3053 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3054 Register the action class |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3055 ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3056 |
| 2915 | 3057 The class is now written, but isn't available to the user until you register |
| 3058 it with the following code appended to your ``myaction.py`` file:: | |
| 3059 | |
| 3060 def init(instance): | |
| 3061 instance.registerAction('myaction', myActionClass) | |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3062 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3063 This maps the action name "myaction" to the action class we defined. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3064 |
| 2915 | 3065 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3066 Use the new action |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3067 ~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3068 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3069 In your HTML form, add a hidden form element like so:: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3070 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3071 <input type="hidden" name="@action" value="myaction"> |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3072 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3073 where "myaction" is the name you registered in the previous step. |
|
1003
f89b8d32291b
Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents:
935
diff
changeset
|
3074 |
|
2046
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3075 Actions may return content to the user |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3076 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3077 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3078 Actions generally perform some database manipulation and then pass control |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3079 on to the rendering of a template in the current context (see `Determining |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3080 web context`_ for how that works.) Some actions will want to generate the |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3081 actual content returned to the user. Action methods may return their own |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3082 content string to be displayed to the user, overriding the templating step. |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3083 In this situation, we assume that the content is HTML by default. You may |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3084 override the content type indicated to the user by calling ``setHeader``:: |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3085 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3086 self.client.setHeader('Content-Type', 'text/csv') |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3087 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3088 This example indicates that the value sent back to the user is actually |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3089 comma-separated value content (eg. something to be loaded into a |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3090 spreadsheet or database). |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3091 |
|
910
299f4890427d
documentation reorg post-new-security
Richard Jones <richard@users.sourceforge.net>
parents:
909
diff
changeset
|
3092 |
| 2910 | 3093 8-bit character set support in Web interface |
| 3094 -------------------------------------------- | |
| 3095 | |
| 3096 The web interface uses UTF-8 default. It may be overridden in both forms | |
| 3097 and a browser cookie. | |
| 3098 | |
| 3099 - In forms, use the ``@charset`` variable. | |
| 3100 - To use the cookie override, have the ``roundup_charset`` cookie set. | |
| 3101 | |
| 3102 In both cases, the value is a valid charset name (eg. ``utf-8`` or | |
| 3103 ``kio8-r``). | |
| 3104 | |
| 3105 Inside Roundup, all strings are stored and processed in utf-8. | |
| 3106 Unfortunately, some older browsers do not work properly with | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3107 utf-8-encoded pages (e.g. Netscape Navigator 4 displays wrong |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3108 characters in form fields). This version allows one to change |
| 2910 | 3109 the character set for http transfers. To do so, you may add |
| 3110 the following code to your ``page.html`` template:: | |
| 3111 | |
| 3112 <tal:block define="uri string:${request/base}${request/env/PATH_INFO}"> | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3113 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3114 {'@charset':'utf-8'})">utf-8</a> |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3115 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3116 {'@charset':'koi8-r'})">koi8-r</a> |
| 3117 </tal:block> | |
| 3118 | |
| 3119 (substitute ``koi8-r`` with appropriate charset for your language). | |
| 3120 Charset preference is kept in the browser cookie ``roundup_charset``. | |
| 3121 | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3122 ``meta http-equiv`` lines added to the tracker templates in version 0.6.0 |
| 2910 | 3123 should be changed to include actual character set name:: |
| 3124 | |
| 3125 <meta http-equiv="Content-Type" | |
| 3126 tal:attributes="content string:text/html;; charset=${request/client/charset}" | |
| 3127 /> | |
| 3128 | |
| 3129 The charset is also sent in the http header. | |
| 3130 | |
| 3131 | |
| 1100 | 3132 Examples |
| 3133 ======== | |
| 3134 | |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3135 .. contents:: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3136 :local: |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3137 :depth: 2 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3138 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3139 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3140 Changing what's stored in the database |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3141 -------------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3142 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3143 The following examples illustrate ways to change the information stored in |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3144 the database. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3145 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3146 |
| 1228 | 3147 Adding a new field to the classic schema |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3148 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1100 | 3149 |
| 3122 | 3150 This example shows how to add a simple field (a due date) to the default |
| 3151 classic schema. It does not add any additional behaviour, such as enforcing | |
| 3152 the due date, or causing automatic actions to fire if the due date passes. | |
| 3153 | |
|
3409
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3154 You add new fields by editing the ``schema.py`` file in you tracker's home. |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3155 Schema changes are automatically applied to the database on the next |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3156 tracker access (note that roundup-server would need to be restarted as it |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3157 caches the schema). |
| 3122 | 3158 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3159 1. Modify the ``schema.py``:: |
| 3122 | 3160 |
| 3161 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3162 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 3122 | 3163 priority=Link("priority"), status=Link("status"), |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
3164 due_date=Date()) |
| 3122 | 3165 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3166 2. Add an edit field to the ``issue.item.html`` template:: |
| 3122 | 3167 |
| 3168 <tr> | |
| 3169 <th>Due Date</th> | |
| 3170 <td tal:content="structure context/due_date/field" /> | |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3171 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3172 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3173 If you want to show only the date part of due_date then do this instead:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3174 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3175 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3176 <th>Due Date</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3177 <td tal:content="structure python:context.due_date.field(format='%Y-%m-%d')" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3178 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3179 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3180 3. Add the property to the ``issue.index.html`` page:: |
| 3122 | 3181 |
|
3123
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3182 (in the heading row) |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3183 <th tal:condition="request/show/due_date">Due Date</th> |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3184 (in the data row) |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3185 <td tal:condition="request/show/due_date" |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3186 tal:content="i/due_date" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3187 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3188 If you want format control of the display of the due date you can |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3189 enter the following in the data row to show only the actual due date:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3190 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3191 <td tal:condition="request/show/due_date" |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3192 tal:content="python:i.due_date.pretty('%Y-%m-%d')"> </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3193 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3194 4. Add the property to the ``issue.search.html`` page:: |
| 3122 | 3195 |
| 3196 <tr tal:define="name string:due_date"> | |
| 3197 <th i18n:translate="">Due Date:</th> | |
| 3198 <td metal:use-macro="search_input"></td> | |
| 3199 <td metal:use-macro="column_input"></td> | |
| 3200 <td metal:use-macro="sort_input"></td> | |
| 3201 <td metal:use-macro="group_input"></td> | |
| 3202 </tr> | |
| 3203 | |
|
3818
e5043875a03d
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|
3204 5. If you wish for the due date to appear in the standard views listed |
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|
3205 in the sidebar of the web interface then you'll need to add "due_date" |
|
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|
3206 to the columns and columns_showall lists in your ``page.html``:: |
|
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|
3207 |
|
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|
3208 columns string:id,activity,due_date,title,creator,status; |
|
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|
3209 columns_showall string:id,activity,due_date,title,creator,assignedto,status; |
| 3122 | 3210 |
| 3211 Adding a new constrained field to the classic schema | |
| 3212 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 3213 | |
|
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3214 This example shows how to add a new constrained property (i.e. a |
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3215 selection of distinct values) to your tracker. |
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3216 |
| 1098 | 3217 |
| 3218 Introduction | |
|
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3219 :::::::::::: |
| 1098 | 3220 |
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3221 To make the classic schema of Roundup useful as a TODO tracking system |
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3222 for a group of systems administrators, it needs an extra data field per |
|
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3223 issue: a category. |
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3224 |
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|
3225 This would let sysadmins quickly list all TODOs in their particular area |
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3226 of interest without having to do complex queries, and without relying on |
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3227 the spelling capabilities of other sysadmins (a losing proposition at |
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|
3228 best). |
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3229 |
| 1098 | 3230 |
| 3231 Adding a field to the database | |
|
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3232 :::::::::::::::::::::::::::::: |
| 1098 | 3233 |
|
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|
3234 This is the easiest part of the change. The category would just be a |
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|
3235 plain string, nothing fancy. To change what is in the database you need |
|
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3236 to add some lines to the ``schema.py`` file of your tracker instance. |
|
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3237 Under the comment:: |
|
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3238 |
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3239 # add any additional database schema configuration here |
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3240 |
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3241 add:: |
| 1098 | 3242 |
| 3243 category = Class(db, "category", name=String()) | |
| 3244 category.setkey("name") | |
| 3245 | |
| 3246 Here we are setting up a chunk of the database which we are calling | |
| 3247 "category". It contains a string, which we are refering to as "name" for | |
|
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3248 lack of a more imaginative title. (Since "name" is one of the properties |
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|
3249 that Roundup looks for on items if you do not set a key for them, it's |
|
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|
3250 probably a good idea to stick with it for new classes if at all |
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|
3251 appropriate.) Then we are setting the key of this chunk of the database |
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|
3252 to be that "name". This is equivalent to an index for database types. |
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|
3253 This also means that there can only be one category with a given name. |
|
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3254 |
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|
3255 Adding the above lines allows us to create categories, but they're not |
|
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|
3256 tied to the issues that we are going to be creating. It's just a list of |
|
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|
3257 categories off on its own, which isn't much use. We need to link it in |
|
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3258 with the issues. To do that, find the lines |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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|
3259 in ``schema.py`` which set up the "issue" class, and then add a link to |
|
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3260 the category:: |
|
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3261 |
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|
3262 issue = IssueClass(db, "issue", ... , |
|
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3263 category=Multilink("category"), ... ) |
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3264 |
|
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|
3265 The ``Multilink()`` means that each issue can have many categories. If |
|
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|
3266 you were adding something with a one-to-one relationship to issues (such |
|
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|
3267 as the "assignedto" property), use ``Link()`` instead. |
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3268 |
|
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|
3269 That is all you need to do to change the schema. The rest of the effort |
|
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|
3270 is fiddling around so you can actually use the new category. |
|
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3271 |
| 1098 | 3272 |
|
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|
3273 Populating the new category class |
|
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3274 ::::::::::::::::::::::::::::::::: |
|
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3275 |
|
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|
3276 If you haven't initialised the database with the ``roundup-admin`` |
|
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|
3277 "initialise" command, then you can add the following to the tracker |
|
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|
3278 ``initial_data.py`` under the comment:: |
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3279 |
|
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|
3280 # add any additional database creation steps here - but only if you |
|
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|
3281 # haven't initialised the database with the admin "initialise" command |
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3282 |
|
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|
3283 Add:: |
|
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|
3284 |
|
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|
3285 category = db.getclass('category') |
|
3582
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fix "Adding a new constrained field to the classic schema" example in docs
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|
3286 category.create(name="scipy") |
|
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|
3287 category.create(name="chaco") |
|
026adc5f1e13
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|
3288 category.create(name="weave") |
|
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3289 |
|
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|
3290 If the database has already been initalised, then you need to use the |
|
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|
3291 ``roundup-admin`` tool:: |
|
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3292 |
|
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|
3293 % roundup-admin -i <tracker home> |
|
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|
3294 Roundup <version> ready for input. |
|
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|
3295 Type "help" for help. |
|
3582
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|
3296 roundup> create category name=scipy |
|
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3297 1 |
|
3582
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|
3298 roundup> create category name=chaco |
|
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3299 2 |
|
3582
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|
3300 roundup> create category name=weave |
|
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3301 3 |
|
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|
3302 roundup> exit... |
|
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|
3303 There are unsaved changes. Commit them (y/N)? y |
|
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3304 |
|
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3305 |
| 1098 | 3306 Setting up security on the new objects |
|
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3307 :::::::::::::::::::::::::::::::::::::: |
| 1098 | 3308 |
|
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|
3309 By default only the admin user can look at and change objects. This |
|
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|
3310 doesn't suit us, as we want any user to be able to create new categories |
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3311 as required, and obviously everyone needs to be able to view the |
|
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|
3312 categories of issues for it to be useful. |
|
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3313 |
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|
3314 We therefore need to change the security of the category objects. This |
|
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3315 is also done in ``schema.py``. |
|
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3316 |
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|
3317 There are currently two loops which set up permissions and then assign |
|
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|
3318 them to various roles. Simply add the new "category" to both lists:: |
| 1098 | 3319 |
| 3320 # Assign the access and edit permissions for issue, file and message | |
| 3321 # to regular users now | |
| 3322 for cl in 'issue', 'file', 'msg', 'category': | |
| 3323 p = db.security.getPermission('View', cl) | |
|
2991
b9a55628a78d
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|
3324 db.security.addPermissionToRole('User', 'View', cl) |
|
b9a55628a78d
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|
3325 db.security.addPermissionToRole('User', 'Edit', cl) |
|
b9a55628a78d
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changeset
|
3326 db.security.addPermissionToRole('User', 'Create', cl) |
| 1098 | 3327 |
|
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|
3328 These lines assign the "View" and "Edit" Permissions to the "User" role, |
|
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|
3329 so that normal users can view and edit "category" objects. |
| 1098 | 3330 |
|
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|
3331 This is all the work that needs to be done for the database. It will |
|
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|
3332 store categories, and let users view and edit them. Now on to the |
|
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|
3333 interface stuff. |
|
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|
3334 |
| 1098 | 3335 |
| 3336 Changing the web left hand frame | |
|
2156
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reorg of the (now quite long) examples section and add new example
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|
3337 :::::::::::::::::::::::::::::::: |
| 1098 | 3338 |
| 3339 We need to give the users the ability to create new categories, and the | |
| 3340 place to put the link to this functionality is in the left hand function | |
|
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|
3341 bar, under the "Issues" area. The file that defines how this area looks |
|
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|
3342 is ``html/page.html``, which is what we are going to be editing next. |
|
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|
3343 |
|
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|
3344 If you look at this file you can see that it contains a lot of |
|
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|
3345 "classblock" sections which are chunks of HTML that will be included or |
|
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|
3346 excluded in the output depending on whether the condition in the |
|
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3347 classblock is met. We are going to add the category code at the end of |
|
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|
3348 the classblock for the *issue* class:: |
| 1098 | 3349 |
| 3350 <p class="classblock" | |
| 3351 tal:condition="python:request.user.hasPermission('View', 'category')"> | |
| 3352 <b>Categories</b><br> | |
| 3353 <a tal:condition="python:request.user.hasPermission('Edit', 'category')" | |
|
1679
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3354 href="category?@template=item">New Category<br></a> |
| 1098 | 3355 </p> |
| 3356 | |
|
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|
3357 The first two lines is the classblock definition, which sets up a |
|
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|
3358 condition that only users who have "View" permission for the "category" |
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|
3359 object will have this section included in their output. Next comes a |
|
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|
3360 plain "Categories" header in bold. Everyone who can view categories will |
|
0807e3676133
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|
3361 get that. |
|
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|
3362 |
|
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|
3363 Next comes the link to the editing area of categories. This link will |
|
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|
3364 only appear if the condition - that the user has "Edit" permissions for |
|
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3365 the "category" objects - is matched. If they do have permission then |
|
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|
3366 they will get a link to another page which will let the user add new |
| 1098 | 3367 categories. |
| 3368 | |
|
1674
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|
3369 Note that if you have permission to *view* but not to *edit* categories, |
|
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|
3370 then all you will see is a "Categories" header with nothing underneath |
|
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|
3371 it. This is obviously not very good interface design, but will do for |
|
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|
3372 now. I just claim that it is so I can add more links in this section |
|
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|
3373 later on. However, to fix the problem you could change the condition in |
|
1674
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|
3374 the classblock statement, so that only users with "Edit" permission |
|
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|
3375 would see the "Categories" stuff. |
|
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|
3376 |
| 1098 | 3377 |
| 3378 Setting up a page to edit categories | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
3379 :::::::::::::::::::::::::::::::::::: |
| 1098 | 3380 |
| 3381 We defined code in the previous section which let users with the | |
| 3382 appropriate permissions see a link to a page which would let them edit | |
| 3383 conditions. Now we have to write that page. | |
| 3384 | |
|
1674
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|
3385 The link was for the *item* template of the *category* object. This |
|
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|
3386 translates into Roundup looking for a file called ``category.item.html`` |
|
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|
3387 in the ``html`` tracker directory. This is the file that we are going to |
|
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|
3388 write now. |
| 1098 | 3389 |
|
3130
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|
3390 First, we add an info tag in a comment which doesn't affect the outcome |
|
1674
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|
3391 of the code at all, but is useful for debugging. If you load a page in a |
| 1098 | 3392 browser and look at the page source, you can see which sections come |
| 3393 from which files by looking for these comments:: | |
| 3394 | |
|
1213
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|
3395 <!-- category.item --> |
|
3a5e05edcd87
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|
3396 |
|
3a5e05edcd87
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|
3397 Next we need to add in the METAL macro stuff so we get the normal page |
|
3a5e05edcd87
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|
3398 trappings:: |
|
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|
3399 |
| 1214 | 3400 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
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|
3401 <title metal:fill-slot="head_title">Category editing</title> |
|
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|
3402 <td class="page-header-top" metal:fill-slot="body_title"> |
|
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|
3403 <h2>Category editing</h2> |
|
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|
3404 </td> |
|
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|
3405 <td class="content" metal:fill-slot="content"> |
| 1098 | 3406 |
| 3407 Next we need to setup up a standard HTML form, which is the whole | |
|
1674
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|
3408 purpose of this file. We link to some handy javascript which sends the |
|
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|
3409 form through only once. This is to stop users hitting the send button |
| 1098 | 3410 multiple times when they are impatient and thus having the form sent |
| 3411 multiple times:: | |
| 3412 | |
| 3413 <form method="POST" onSubmit="return submit_once()" | |
| 3414 enctype="multipart/form-data"> | |
| 3415 | |
|
1674
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|
3416 Next we define some code which sets up the minimum list of fields that |
|
0807e3676133
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|
3417 we require the user to enter. There will be only one field - "name" - so |
|
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|
3418 they better put something in it, otherwise the whole form is pointless:: |
| 1098 | 3419 |
|
1679
e2caeaa34ed4
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Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
3420 <input type="hidden" name="@required" value="name"> |
| 1098 | 3421 |
| 3422 To get everything to line up properly we will put everything in a table, | |
|
1674
0807e3676133
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|
3423 and put a nice big header on it so the user has an idea what is |
|
0807e3676133
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|
3424 happening:: |
| 1098 | 3425 |
| 3426 <table class="form"> | |
|
1674
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|
3427 <tr><th class="header" colspan="2">Category</th></tr> |
|
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|
3428 |
|
0807e3676133
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diff
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|
3429 Next, we need the field into which the user is going to enter the new |
|
3130
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|
3430 category. The ``context.name.field(size=60)`` bit tells Roundup to |
|
1674
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|
3431 generate a normal HTML field of size 60, and the contents of that field |
|
3130
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|
3432 will be the "name" variable of the current context (namely "category"). |
|
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|
3433 The upshot of this is that when the user types something in |
|
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|
3434 to the form, a new category will be created with that name:: |
| 1098 | 3435 |
| 3436 <tr> | |
|
1825
fad32dafc174
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|
3437 <th>Name</th> |
|
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|
3438 <td tal:content="structure python:context.name.field(size=60)"> |
|
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|
3439 name</td> |
| 1098 | 3440 </tr> |
| 3441 | |
|
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|
3442 Then a submit button so that the user can submit the new category:: |
| 1098 | 3443 |
| 3444 <tr> | |
| 3445 <td> </td> | |
|
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|
3446 <td colspan="3" tal:content="structure context/submit"> |
| 1098 | 3447 submit button will go here |
| 3448 </td> | |
| 3449 </tr> | |
| 3450 | |
|
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|
3451 Finally we finish off the tags we used at the start to do the METAL |
|
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|
3452 stuff:: |
|
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|
3453 |
|
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|
3454 </td> |
|
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|
3455 </tal:block> |
|
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|
3456 |
| 1098 | 3457 So putting it all together, and closing the table and form we get:: |
| 3458 | |
|
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|
3459 <!-- category.item --> |
| 1214 | 3460 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
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|
3461 <title metal:fill-slot="head_title">Category editing</title> |
|
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|
3462 <td class="page-header-top" metal:fill-slot="body_title"> |
|
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|
3463 <h2>Category editing</h2> |
|
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|
3464 </td> |
|
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|
3465 <td class="content" metal:fill-slot="content"> |
|
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|
3466 <form method="POST" onSubmit="return submit_once()" |
|
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|
3467 enctype="multipart/form-data"> |
| 1098 | 3468 |
|
1213
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|
3469 <table class="form"> |
|
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|
3470 <tr><th class="header" colspan="2">Category</th></tr> |
| 1098 | 3471 |
|
1213
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|
3472 <tr> |
|
1825
fad32dafc174
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|
3473 <th>Name</th> |
|
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|
3474 <td tal:content="structure python:context.name.field(size=60)"> |
|
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|
3475 name</td> |
|
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|
3476 </tr> |
| 1098 | 3477 |
|
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|
3478 <tr> |
|
1829
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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1825
diff
changeset
|
3479 <td> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3480 |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3481 <input type="hidden" name="@required" value="name"> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3482 </td> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3483 <td colspan="3" tal:content="structure context/submit"> |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3484 submit button will go here |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3485 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3486 </tr> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3487 </table> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3488 </form> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3489 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3490 </tal:block> |
| 1098 | 3491 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3492 This is quite a lot to just ask the user one simple question, but there |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3493 is a lot of setup for basically one line (the form line) to do its work. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3494 To add another field to "category" would involve one more line (well, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3495 maybe a few extra to get the formatting correct). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3496 |
| 1098 | 3497 |
| 3498 Adding the category to the issue | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3499 :::::::::::::::::::::::::::::::: |
| 1098 | 3500 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3501 We now have the ability to create issues to our heart's content, but |
| 1098 | 3502 that is pointless unless we can assign categories to issues. Just like |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3503 the ``html/category.item.html`` file was used to define how to add a new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3504 category, the ``html/issue.item.html`` is used to define how a new issue |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3505 is created. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3506 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3507 Just like ``category.issue.html``, this file defines a form which has a |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3508 table to lay things out. It doesn't matter where in the table we add new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3509 stuff, it is entirely up to your sense of aesthetics:: |
| 1098 | 3510 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3511 <th>Category</th> |
|
3582
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3512 <td> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3513 <span tal:replace="structure context/category/field" /> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3514 <span tal:replace="structure python:db.category.classhelp('name', |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3515 property='category', width='200')" /> |
| 1098 | 3516 </td> |
| 3517 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3518 First, we define a nice header so that the user knows what the next |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3519 section is, then the middle line does what we are most interested in. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3520 This ``context/category/field`` gets replaced by a field which contains |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3521 the category in the current context (the current context being the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3522 issue). |
| 1098 | 3523 |
| 3524 The classhelp lines generate a link (labelled "list") to a popup window | |
| 3525 which contains the list of currently known categories. | |
| 3526 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3527 |
| 1098 | 3528 Searching on categories |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3529 ::::::::::::::::::::::: |
| 1098 | 3530 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3531 Now we can add categories, and create issues with categories. The next |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3532 obvious thing that we would like to be able to do, would be to search |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3533 for issues based on their category, so that, for example, anyone working |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3534 on the web server could look at all issues in the category "Web". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3535 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3536 If you look for "Search Issues" in the ``html/page.html`` file, you will |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3537 find that it looks something like |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3538 ``<a href="issue?@template=search">Search Issues</a>``. This shows us |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3539 that when you click on "Search Issues" it will be looking for a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3540 ``issue.search.html`` file to display. So that is the file that we will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3541 change. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3542 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3543 If you look at this file it should begin to seem familiar, although it |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3544 does use some new macros. You can add the new category search code anywhere you |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3545 like within that form:: |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3546 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3547 <tr tal:define="name string:category; |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3548 db_klass string:category; |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3549 db_content string:name;"> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3550 <th>Priority:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3551 <td metal:use-macro="search_select"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3552 <td metal:use-macro="column_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3553 <td metal:use-macro="sort_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3554 <td metal:use-macro="group_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3555 </tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3556 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3557 The definitions in the ``<tr>`` opening tag are used by the macros: |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3558 |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3559 - ``search_select`` expands to a drop-down box with all categories using |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3560 ``db_klass`` and ``db_content``. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3561 - ``column_input`` expands to a checkbox for selecting what columns |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3562 should be displayed. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3563 - ``sort_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3564 should be sorted on. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3565 - ``group_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3566 should be grouped on. |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3567 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3568 The category search code above would expand to the following:: |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3569 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3570 <tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3571 <th>Category:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3572 <td> |
| 1098 | 3573 <select name="category"> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3574 <option value="">don't care</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3575 <option value="">------------</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3576 <option value="1">scipy</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3577 <option value="2">chaco</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3578 <option value="3">weave</option> |
| 1098 | 3579 </select> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3580 </td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3581 <td><input type="checkbox" name=":columns" value="category"></td> |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3582 <td><input type="radio" name=":sort0" value="category"></td> |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3583 <td><input type="radio" name=":group0" value="category"></td> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3584 </tr> |
| 1098 | 3585 |
| 3586 Adding category to the default view | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3587 ::::::::::::::::::::::::::::::::::: |
| 1098 | 3588 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3589 We can now add categories, add issues with categories, and search for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3590 issues based on categories. This is everything that we need to do; |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3591 however, there is some more icing that we would like. I think the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3592 category of an issue is important enough that it should be displayed by |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3593 default when listing all the issues. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3594 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3595 Unfortunately, this is a bit less obvious than the previous steps. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3596 code defining how the issues look is in ``html/issue.index.html``. This |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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changeset
|
3597 is a large table with a form down at the bottom for redisplaying and so |
|
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changeset
|
3598 forth. |
| 1098 | 3599 |
| 3600 Firstly we need to add an appropriate header to the start of the table:: | |
| 3601 | |
| 3602 <th tal:condition="request/show/category">Category</th> | |
| 3603 | |
|
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|
3604 The *condition* part of this statement is to avoid displaying the |
|
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3605 Category column if the user has selected not to see it. |
| 1098 | 3606 |
| 3607 The rest of the table is a loop which will go through every issue that | |
|
1674
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parents:
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diff
changeset
|
3608 matches the display criteria. The loop variable is "i" - which means |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3609 that every issue gets assigned to "i" in turn. |
| 1098 | 3610 |
| 3611 The new part of code to display the category will look like this:: | |
| 3612 | |
|
1674
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parents:
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|
3613 <td tal:condition="request/show/category" |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3614 tal:content="i/category"></td> |
| 1098 | 3615 |
| 3616 The condition is the same as above: only display the condition when the | |
|
1674
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diff
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|
3617 user hasn't asked for it to be hidden. The next part is to set the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3618 content of the cell to be the category part of "i" - the current issue. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
3619 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3620 Finally we have to edit ``html/page.html`` again. This time, we need to |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3621 tell it that when the user clicks on "Unassigned Issues" or "All Issues", |
|
1674
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|
3622 the category column should be included in the resulting list. If you |
|
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3623 scroll down the page file, you can see the links with lots of options. |
|
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|
3624 The option that we are interested in is the ``:columns=`` one which |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3625 tells roundup which fields of the issue to display. Simply add |
| 1098 | 3626 "category" to that list and it all should work. |
| 3627 | |
| 1262 | 3628 Adding a time log to your issues |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3629 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1262 | 3630 |
|
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|
3631 We want to log the dates and amount of time spent working on issues, and |
|
0807e3676133
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changeset
|
3632 be able to give a summary of the total time spent on a particular issue. |
| 1262 | 3633 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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parents:
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diff
changeset
|
3634 1. Add a new class to your tracker ``schema.py``:: |
| 1262 | 3635 |
| 3636 # storage for time logging | |
| 3637 timelog = Class(db, "timelog", period=Interval()) | |
| 3638 | |
|
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changeset
|
3639 Note that we automatically get the date of the time log entry |
|
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changeset
|
3640 creation through the standard property "creation". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3641 |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3642 You will need to grant "Creation" permission to the users who are |
| 3653 | 3643 allowed to add timelog entries. You may do this with:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3644 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3645 db.security.addPermissionToRole('User', 'Create', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3646 db.security.addPermissionToRole('User', 'View', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3647 |
| 3653 | 3648 If users are also able to *edit* timelog entries, then also include:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3649 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3650 db.security.addPermissionToRole('User', 'Edit', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3651 |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3652 2. Link to the new class from your issue class (again, in |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3653 ``schema.py``):: |
| 1262 | 3654 |
| 3655 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3656 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 1262 | 3657 priority=Link("priority"), status=Link("status"), |
| 3658 times=Multilink("timelog")) | |
| 3659 | |
| 3660 the "times" property is the new link to the "timelog" class. | |
| 3661 | |
|
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changeset
|
3662 3. We'll need to let people add in times to the issue, so in the web |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3663 interface we'll have a new entry field. This is a special field |
|
3130
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docs editing from Jean Jordaan
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diff
changeset
|
3664 because unlike the other fields in the ``issue.item`` template, it |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3665 affects a different item (a timelog item) and not the template's |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3666 item (an issue). We have a special syntax for form fields that affect |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3667 items other than the template default item (see the cgi |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3668 documentation on `special form variables`_). In particular, we add a |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3669 field to capture a new timelog item's period:: |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3670 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3671 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3672 <th>Time Log</th> |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3673 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3674 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3675 </td> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3676 </tr> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3677 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3678 and another hidden field that links that new timelog item (new |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3679 because it's marked as having id "-1") to the issue item. It looks |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3680 like this:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3681 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3682 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3683 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3684 On submission, the "-1" timelog item will be created and assigned a |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3685 real item id. The "times" property of the issue will have the new id |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3686 added to it. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3687 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3688 The full entry will now look like this:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3689 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3690 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3691 <th>Time Log</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3692 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3693 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3694 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3695 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3696 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3697 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
3698 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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diff
changeset
|
3699 4. We want to display a total of the timelog times that have been |
|
1674
0807e3676133
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changeset
|
3700 accumulated for an issue. To do this, we'll need to actually write |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3701 some Python code, since it's beyond the scope of PageTemplates to |
| 2915 | 3702 perform such calculations. We do this by adding a module ``timespent.py`` |
|
3130
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diff
changeset
|
3703 to the ``extensions`` directory in our tracker. The contents of this |
|
7308c3c5a943
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3127
diff
changeset
|
3704 file is as follows:: |
| 2915 | 3705 |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3706 from roundup import date |
|
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3707 |
| 2915 | 3708 def totalTimeSpent(times): |
| 3709 ''' Call me with a list of timelog items (which have an | |
| 3710 Interval "period" property) | |
|
1270
c3424abf7f77
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1262
diff
changeset
|
3711 ''' |
|
3717
5770f1802cd0
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parents:
3697
diff
changeset
|
3712 total = date.Interval('0d') |
| 2915 | 3713 for time in times: |
| 3714 total += time.period._value | |
| 3715 return total | |
| 3716 | |
| 3717 def init(instance): | |
| 3718 instance.registerUtil('totalTimeSpent', totalTimeSpent) | |
| 3719 | |
| 3720 We will now be able to access the ``totalTimeSpent`` function via the | |
| 3721 ``utils`` variable in our templates, as shown in the next step. | |
|
1270
c3424abf7f77
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1262
diff
changeset
|
3722 |
|
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changeset
|
3723 5. Display the timelog for an issue:: |
| 1262 | 3724 |
| 3725 <table class="otherinfo" tal:condition="context/times"> | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
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diff
changeset
|
3726 <tr><th colspan="3" class="header">Time Log |
|
1674
0807e3676133
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|
3727 <tal:block |
|
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|
3728 tal:replace="python:utils.totalTimeSpent(context.times)" /> |
|
1270
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1262
diff
changeset
|
3729 </th></tr> |
| 1262 | 3730 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
| 3731 <tr tal:repeat="time context/times"> | |
| 3732 <td tal:content="time/creation"></td> | |
| 3733 <td tal:content="time/period"></td> | |
| 3734 <td tal:content="time/creator"></td> | |
| 3735 </tr> | |
| 3736 </table> | |
| 3737 | |
|
1674
0807e3676133
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diff
changeset
|
3738 I put this just above the Messages log in my issue display. Note our |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3739 use of the ``totalTimeSpent`` method which will total up the times |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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1671
diff
changeset
|
3740 for the issue and return a new Interval. That will be automatically |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
3741 displayed in the template as text like "+ 1y 2:40" (1 year, 2 hours |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3742 and 40 minutes). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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1671
diff
changeset
|
3743 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3744 6. If you're using a persistent web server - ``roundup-server`` or |
|
3130
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|
3745 ``mod_python`` for example - then you'll need to restart that to pick up |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3746 the code changes. When that's done, you'll be able to use the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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parents:
1671
diff
changeset
|
3747 time logging interface. |
| 1262 | 3748 |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
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parents:
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diff
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|
3749 An extension of this modification attaches the timelog entries to any |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
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|
3750 change message entered at the time of the timelog entry: |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
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diff
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|
3751 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3752 A. Add a link to the timelog to the msg class in ``schema.py``: |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
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|
3753 |
|
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|
3754 msg = FileClass(db, "msg", |
|
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|
3755 author=Link("user", do_journal='no'), |
|
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add info about storing Store TimeLog with Messages
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|
3756 recipients=Multilink("user", do_journal='no'), |
|
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|
3757 date=Date(), |
|
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|
3758 summary=String(), |
|
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|
3759 files=Multilink("file"), |
|
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add info about storing Store TimeLog with Messages
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diff
changeset
|
3760 messageid=String(), |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3761 inreplyto=String(), |
|
3657
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|
3762 times=Multilink("timelog")) |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
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diff
changeset
|
3763 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3764 B. Add a new hidden field that links that new timelog item (new |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
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parents:
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changeset
|
3765 because it's marked as having id "-1") to the new message. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3766 The link is placed in ``issue.item.html`` in the same section that |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3767 handles the timelog entry. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3768 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3769 It looks like this after this addition:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3770 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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|
3771 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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diff
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|
3772 <th>Time Log</th> |
|
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changeset
|
3773 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3774 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3775 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3776 <input type="hidden" name="msg-1@link@times" value="timelog-1" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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|
3777 </td> |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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|
3778 </tr> |
|
3657
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|
3779 |
|
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changeset
|
3780 The "times" property of the message will have the new id added to it. |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
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|
3781 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3782 C. Add the timelog listing from step 5. to the ``msg.item.html`` template |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3783 so that the timelog entry appears on the message view page. Note that |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3784 the call to totalTimeSpent is not used here since there will only be one |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3785 single timelog entry for each message. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3786 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3787 I placed it after the Date entry like this:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3788 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3789 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3790 <th i18n:translate="">Date:</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3791 <td tal:content="context/date"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3792 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3793 </table> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3794 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3795 <table class="otherinfo" tal:condition="context/times"> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3796 <tr><th colspan="3" class="header">Time Log</th></tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3797 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3798 <tr tal:repeat="time context/times"> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3799 <td tal:content="time/creation"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3800 <td tal:content="time/period"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3801 <td tal:content="time/creator"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3802 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3803 </table> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3804 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3805 <table class="messages"> |
|
3657
f7db2771e87d
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diff
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|
3806 |
|
2156
d68eeb9d363f
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|
3807 |
|
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parents:
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diff
changeset
|
3808 Tracking different types of issues |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
3809 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3810 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3811 Sometimes you will want to track different types of issues - developer, |
|
2159
c22329f379ae
*** empty log message ***
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parents:
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diff
changeset
|
3812 customer support, systems, sales leads, etc. A single Roundup tracker is |
|
2156
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reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3813 able to support multiple types of issues. This example demonstrates adding |
| 3289 | 3814 a system support issue class to a tracker. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3815 |
|
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reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3816 1. Figure out what information you're going to want to capture. OK, so |
|
d68eeb9d363f
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parents:
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diff
changeset
|
3817 this is obvious, but sometimes it's better to actually sit down for a |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3818 while and think about the schema you're going to implement. |
|
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changeset
|
3819 |
| 3289 | 3820 2. Add the new issue class to your tracker's ``schema.py``. Just after the |
| 3821 "issue" class definition, add:: | |
| 3822 | |
| 3823 # list our systems | |
| 3824 system = Class(db, "system", name=String(), order=Number()) | |
| 3825 system.setkey("name") | |
| 3826 | |
| 3827 # store issues related to those systems | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3828 support = IssueClass(db, "support", |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3829 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3830 status=Link("status"), deadline=Date(), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
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|
3831 affects=Multilink("system")) |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3832 |
|
3130
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changeset
|
3833 3. Copy the existing ``issue.*`` (item, search and index) templates in the |
|
7308c3c5a943
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diff
changeset
|
3834 tracker's ``html`` to ``support.*``. Edit them so they use the properties |
|
7308c3c5a943
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diff
changeset
|
3835 defined in the ``support`` class. Be sure to check for hidden form |
|
2159
c22329f379ae
*** empty log message ***
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2156
diff
changeset
|
3836 variables like "required" to make sure they have the correct set of |
|
c22329f379ae
*** empty log message ***
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diff
changeset
|
3837 required properties. |
|
c22329f379ae
*** empty log message ***
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2156
diff
changeset
|
3838 |
|
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changeset
|
3839 4. Edit the modules in the ``detectors``, adding lines to their ``init`` |
|
7308c3c5a943
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changeset
|
3840 functions where appropriate. Look for ``audit`` and ``react`` registrations |
|
7308c3c5a943
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diff
changeset
|
3841 on the ``issue`` class, and duplicate them for ``support``. |
|
2159
c22329f379ae
*** empty log message ***
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diff
changeset
|
3842 |
|
c22329f379ae
*** empty log message ***
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diff
changeset
|
3843 5. Create a new sidebar box for the new support class. Duplicate the |
|
3130
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|
3844 existing issues one, changing the ``issue`` class name to ``support``. |
|
7308c3c5a943
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changeset
|
3845 |
|
7308c3c5a943
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diff
changeset
|
3846 6. Re-start your tracker and start using the new ``support`` class. |
|
2159
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changeset
|
3847 |
|
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changeset
|
3848 |
|
c22329f379ae
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diff
changeset
|
3849 Optionally, you might want to restrict the users able to access this new |
|
c22329f379ae
*** empty log message ***
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2156
diff
changeset
|
3850 class to just the users with a new "SysAdmin" Role. To do this, we add |
|
c22329f379ae
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diff
changeset
|
3851 some security declarations:: |
|
2156
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changeset
|
3852 |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
3853 db.security.addPermissionToRole('SysAdmin', 'View', 'support') |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
3854 db.security.addPermissionToRole('SysAdmin', 'Create', 'support') |
|
b9a55628a78d
more doc fixes
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parents:
2983
diff
changeset
|
3855 db.security.addPermissionToRole('SysAdmin', 'Edit', 'support') |
|
2156
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reorg of the (now quite long) examples section and add new example
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changeset
|
3856 |
|
2159
c22329f379ae
*** empty log message ***
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diff
changeset
|
3857 You would then (as an "admin" user) edit the details of the appropriate |
|
c22329f379ae
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2156
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changeset
|
3858 users, and add "SysAdmin" to their Roles list. |
|
c22329f379ae
*** empty log message ***
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|
3859 |
|
c22329f379ae
*** empty log message ***
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changeset
|
3860 Alternatively, you might want to change the Edit/View permissions granted |
|
3130
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|
3861 for the ``issue`` class so that it's only available to users with the "System" |
|
2159
c22329f379ae
*** empty log message ***
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diff
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|
3862 or "Developer" Role, and then the new class you're adding is available to |
|
c22329f379ae
*** empty log message ***
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|
3863 all with the "User" Role. |
|
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|
3864 |
|
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|
3865 |
|
4891
ad3d628e73f2
docs: Link custom authentication examples in admin guide
anatoly techtonik <techtonik@gmail.com>
parents:
4888
diff
changeset
|
3866 .. _external-authentication: |
|
ad3d628e73f2
docs: Link custom authentication examples in admin guide
anatoly techtonik <techtonik@gmail.com>
parents:
4888
diff
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|
3867 |
|
2156
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|
3868 Using External User Databases |
|
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|
3869 ----------------------------- |
|
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|
3870 |
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|
3871 Using an external password validation source |
|
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|
3872 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
3873 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3874 .. note:: You will need to either have an "admin" user in your external |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3875 password source *or* have one of your regular users have |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3876 the Admin Role assigned. If you need to assign the Role *after* |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3877 making the changes below, you may use the ``roundup-admin`` |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3878 program to edit a user's details. |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3879 |
|
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|
3880 We have a centrally-managed password changing system for our users. This |
|
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|
3881 results in a UN*X passwd-style file that we use for verification of |
|
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|
3882 users. Entries in the file consist of ``name:password`` where the |
|
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reorg of the (now quite long) examples section and add new example
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|
3883 password is encrypted using the standard UN*X ``crypt()`` function (see |
|
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|
3884 the ``crypt`` module in your Python distribution). An example entry |
|
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|
3885 would be:: |
|
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|
3886 |
|
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|
3887 admin:aamrgyQfDFSHw |
|
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|
3888 |
|
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diff
changeset
|
3889 Each user of Roundup must still have their information stored in the Roundup |
|
d68eeb9d363f
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|
3890 database - we just use the passwd file to check their password. To do this, we |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3891 need to override the standard ``verifyPassword`` method defined in |
| 2915 | 3892 ``roundup.cgi.actions.LoginAction`` and register the new class. The |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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|
3893 following is added as ``externalpassword.py`` in the tracker ``extensions`` |
| 2915 | 3894 directory:: |
|
2156
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3895 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
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|
3896 import os, crypt |
|
2156
d68eeb9d363f
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diff
changeset
|
3897 from roundup.cgi.actions import LoginAction |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3898 |
|
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parents:
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diff
changeset
|
3899 class ExternalPasswordLoginAction(LoginAction): |
|
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reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3900 def verifyPassword(self, userid, password): |
| 2915 | 3901 '''Look through the file, line by line, looking for a |
| 3902 name that matches. | |
| 3903 ''' | |
|
2156
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reorg of the (now quite long) examples section and add new example
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|
3904 # get the user's username |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3905 username = self.db.user.get(userid, 'username') |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3906 |
|
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parents:
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diff
changeset
|
3907 # the passwords are stored in the "passwd.txt" file in the |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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changeset
|
3908 # tracker home |
|
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changeset
|
3909 file = os.path.join(self.db.config.TRACKER_HOME, 'passwd.txt') |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
3910 |
|
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diff
changeset
|
3911 # see if we can find a match |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3912 for ent in [line.strip().split(':') for line in |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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changeset
|
3913 open(file).readlines()]: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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changeset
|
3914 if ent[0] == username: |
|
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reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3915 return crypt.crypt(password, ent[1][:2]) == ent[1] |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
3916 |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3917 # user doesn't exist in the file |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
3918 return 0 |
|
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diff
changeset
|
3919 |
| 2915 | 3920 def init(instance): |
| 3921 instance.registerAction('login', ExternalPasswordLoginAction) | |
| 3922 | |
| 3923 You should also remove the redundant password fields from the ``user.item`` | |
|
2156
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changeset
|
3924 template. |
|
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changeset
|
3925 |
|
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changeset
|
3926 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3927 Using a UN*X passwd file as the user database |
|
2156
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|
3928 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3929 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3930 On some systems the primary store of users is the UN*X passwd file. It |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3931 holds information on users such as their username, real name, password |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3932 and primary user group. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3933 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3934 Roundup can use this store as its primary source of user information, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3935 but it needs additional information too - email address(es), roundup |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3936 Roles, vacation flags, roundup hyperdb item ids, etc. Also, "retired" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3937 users must still exist in the user database, unlike some passwd files in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3938 which the users are removed when they no longer have access to a system. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3939 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3940 To make use of the passwd file, we therefore synchronise between the two |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3941 user stores. We also use the passwd file to validate the user logins, as |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3942 described in the previous example, `using an external password |
|
3130
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docs editing from Jean Jordaan
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|
3943 validation source`_. We keep the user lists in sync using a fairly |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3944 simple script that runs once a day, or several times an hour if more |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3945 immediate access is needed. In short, it: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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diff
changeset
|
3946 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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parents:
1278
diff
changeset
|
3947 1. parses the passwd file, finding usernames, passwords and real names, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
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1278
diff
changeset
|
3948 2. compares that list to the current roundup user list: |
|
1299
b2d04ce03802
Email improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
1293
diff
changeset
|
3949 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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1278
diff
changeset
|
3950 a. entries no longer in the passwd file are *retired* |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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1278
diff
changeset
|
3951 b. entries with mismatching real names are *updated* |
| 1293 | 3952 c. entries only exist in the passwd file are *created* |
|
1299
b2d04ce03802
Email improvements.
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1293
diff
changeset
|
3953 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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1278
diff
changeset
|
3954 3. send an email to administrators to let them know what's been done. |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
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1278
diff
changeset
|
3955 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
3956 The retiring and updating are simple operations, requiring only a call |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3957 to ``retire()`` or ``set()``. The creation operation requires more |
|
3130
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docs editing from Jean Jordaan
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changeset
|
3958 information though - the user's email address and their Roundup Roles. |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3959 We're going to assume that the user's email address is the same as their |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3960 login name, so we just append the domain name to that. The Roles are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3961 determined using the passwd group identifier - mapping their UN*X group |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3962 to an appropriate set of Roles. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3963 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
3964 The script to perform all this, broken up into its main components, is |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
3965 as follows. Firstly, we import the necessary modules and open the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3966 tracker we're to work on:: |
|
1292
f7d9fefcae88
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diff
changeset
|
3967 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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diff
changeset
|
3968 import sys, os, smtplib |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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1278
diff
changeset
|
3969 from roundup import instance, date |
|
f7d9fefcae88
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diff
changeset
|
3970 |
|
f7d9fefcae88
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diff
changeset
|
3971 # open the tracker |
|
f7d9fefcae88
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diff
changeset
|
3972 tracker_home = sys.argv[1] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3973 tracker = instance.open(tracker_home) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3974 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3975 Next we read in the *passwd* file from the tracker home:: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3976 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
3977 # read in the users from the "passwd.txt" file |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
3978 file = os.path.join(tracker_home, 'passwd.txt') |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3979 users = [x.strip().split(':') for x in open(file).readlines()] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3980 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3981 Handle special users (those to ignore in the file, and those who don't |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3982 appear in the file):: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3983 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3984 # users to not keep ever, pre-load with the users I know aren't |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3985 # "real" users |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3986 ignore = ['ekmmon', 'bfast', 'csrmail'] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3987 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3988 # users to keep - pre-load with the roundup-specific users |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3989 keep = ['comment_pool', 'network_pool', 'admin', 'dev-team', |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3990 'cs_pool', 'anonymous', 'system_pool', 'automated'] |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3991 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3992 Now we map the UN*X group numbers to the Roles that users should have:: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3993 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3994 roles = { |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3995 '501': 'User,Tech', # tech |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3996 '502': 'User', # finance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3997 '503': 'User,CSR', # customer service reps |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3998 '504': 'User', # sales |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3999 '505': 'User', # marketing |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4000 } |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4001 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4002 Now we do all the work. Note that the body of the script (where we have |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4003 the tracker database open) is wrapped in a ``try`` / ``finally`` clause, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4004 so that we always close the database cleanly when we're finished. So, we |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4005 now do all the work:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4006 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4007 # open the database |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4008 db = tracker.open('admin') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4009 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4010 # store away messages to send to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4011 msg = [] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4012 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4013 # loop over the users list read in from the passwd file |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4014 for user,passw,uid,gid,real,home,shell in users: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4015 if user in ignore: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4016 # this user shouldn't appear in our tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4017 continue |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4018 keep.append(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4019 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4020 # see if the user exists in the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4021 uid = db.user.lookup(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4022 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4023 # yes, they do - now check the real name for correctness |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4024 if real != db.user.get(uid, 'realname'): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4025 db.user.set(uid, realname=real) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4026 msg.append('FIX %s - %s'%(user, real)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4027 except KeyError: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4028 # nope, the user doesn't exist |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4029 db.user.create(username=user, realname=real, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4030 address='%s@ekit-inc.com'%user, roles=roles[gid]) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4031 msg.append('ADD %s - %s (%s)'%(user, real, roles[gid])) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4032 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4033 # now check that all the users in the tracker are also in our |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4034 # "keep" list - retire those who aren't |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4035 for uid in db.user.list(): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4036 user = db.user.get(uid, 'username') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4037 if user not in keep: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4038 db.user.retire(uid) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4039 msg.append('RET %s'%user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4040 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4041 # if we did work, then send email to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4042 if msg: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4043 # create the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4044 msg = '''Subject: %s user database maintenance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4045 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4046 %s |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4047 '''%(db.config.TRACKER_NAME, '\n'.join(msg)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4048 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4049 # send the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4050 smtp = smtplib.SMTP(db.config.MAILHOST) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4051 addr = db.config.ADMIN_EMAIL |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4052 smtp.sendmail(addr, addr, msg) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4053 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4054 # now we're done - commit the changes |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4055 db.commit() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4056 finally: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4057 # always close the database cleanly |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4058 db.close() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4059 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4060 And that's it! |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4061 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4062 |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4063 Using an LDAP database for user information |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4064 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4065 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4066 A script that reads users from an LDAP store using |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4067 http://python-ldap.sf.net/ and then compares the list to the users in the |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4068 roundup user database would be pretty easy to write. You'd then have it run |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4069 once an hour / day (or on demand if you can work that into your LDAP store |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4070 workflow). See the example `Using a UN*X passwd file as the user database`_ |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4071 for more information about doing this. |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4072 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4073 To authenticate off the LDAP store (rather than using the passwords in the |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4074 Roundup user database) you'd use the same python-ldap module inside an |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
4075 extension to the cgi interface. You'd do this by overriding the method called |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4076 ``verifyPassword`` on the ``LoginAction`` class in your tracker's |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4077 ``extensions`` directory (see `using an external password validation |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4078 source`_). The method is implemented by default as:: |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4079 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4080 def verifyPassword(self, userid, password): |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4081 ''' Verify the password that the user has supplied |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4082 ''' |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4083 stored = self.db.user.get(self.userid, 'password') |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4084 if password == stored: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4085 return 1 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4086 if not password and not stored: |
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4087 return 1 |
|
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|
4088 return 0 |
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|
4089 |
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|
4090 So you could reimplement this as something like:: |
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4091 |
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4092 def verifyPassword(self, userid, password): |
|
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4093 ''' Verify the password that the user has supplied |
|
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4094 ''' |
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4095 # look up some unique LDAP information about the user |
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4096 username = self.db.user.get(self.userid, 'username') |
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4097 # now verify the password supplied against the LDAP store |
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4098 |
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4099 |
|
2156
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4100 Changes to Tracker Behaviour |
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4101 ---------------------------- |
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4102 |
|
3830
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4103 Preventing SPAM |
|
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4104 ~~~~~~~~~~~~~~~ |
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4105 |
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4106 The following detector code may be installed in your tracker's |
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4107 ``detectors`` directory. It will block any messages being created that |
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4108 have HTML attachments (a very common vector for spam and phishing) |
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4109 and any messages that have more than 2 HTTP URLs in them. Just copy |
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4110 the following into ``detectors/anti_spam.py`` in your tracker:: |
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4111 |
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4112 from roundup.exceptions import Reject |
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4113 |
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4114 def reject_html(db, cl, nodeid, newvalues): |
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4115 if newvalues['type'] == 'text/html': |
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4116 raise Reject, 'not allowed' |
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4117 |
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4118 def reject_manylinks(db, cl, nodeid, newvalues): |
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4119 content = newvalues['content'] |
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4120 if content.count('http://') > 2: |
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4121 raise Reject, 'not allowed' |
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4122 |
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4123 def init(db): |
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4124 db.file.audit('create', reject_html) |
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4125 db.msg.audit('create', reject_manylinks) |
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4126 |
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4127 You may also wish to block image attachments if your tracker does not |
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|
4128 need that ability:: |
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4129 |
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|
4130 if newvalues['type'].startswith('image/'): |
|
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|
4131 raise Reject, 'not allowed' |
|
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4132 |
|
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4133 |
|
2156
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4134 Stop "nosy" messages going to people on vacation |
|
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|
4135 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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4136 |
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4137 When users go on vacation and set up vacation email bouncing, you'll |
|
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4138 start to see a lot of messages come back through Roundup "Fred is on |
|
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4139 vacation". Not very useful, and relatively easy to stop. |
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|
4140 |
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4141 1. add a "vacation" flag to your users:: |
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4142 |
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|
4143 user = Class(db, "user", |
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|
4144 username=String(), password=Password(), |
|
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|
4145 address=String(), realname=String(), |
|
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|
4146 phone=String(), organisation=String(), |
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|
4147 alternate_addresses=String(), |
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4148 roles=String(), queries=Multilink("query"), |
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|
4149 vacation=Boolean()) |
|
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|
4150 |
|
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|
4151 2. So that users may edit the vacation flags, add something like the |
|
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|
4152 following to your ``user.item`` template:: |
|
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|
4153 |
|
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|
4154 <tr> |
|
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|
4155 <th>On Vacation</th> |
|
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|
4156 <td tal:content="structure context/vacation/field">vacation</td> |
|
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|
4157 </tr> |
|
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|
4158 |
|
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|
4159 3. edit your detector ``nosyreactor.py`` so that the ``nosyreaction()`` |
|
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|
4160 consists of:: |
|
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|
4161 |
|
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|
4162 def nosyreaction(db, cl, nodeid, oldvalues): |
|
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|
4163 users = db.user |
|
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|
4164 messages = db.msg |
|
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4165 # send a copy of all new messages to the nosy list |
|
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|
4166 for msgid in determineNewMessages(cl, nodeid, oldvalues): |
|
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|
4167 try: |
|
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|
4168 # figure the recipient ids |
|
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|
4169 sendto = [] |
|
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|
4170 seen_message = {} |
|
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|
4171 recipients = messages.get(msgid, 'recipients') |
|
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|
4172 for recipid in messages.get(msgid, 'recipients'): |
|
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|
4173 seen_message[recipid] = 1 |
|
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|
4174 |
|
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|
4175 # figure the author's id, and indicate they've received |
|
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|
4176 # the message |
|
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|
4177 authid = messages.get(msgid, 'author') |
|
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|
4178 |
|
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|
4179 # possibly send the message to the author, as long as |
|
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4180 # they aren't anonymous |
|
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|
4181 if (db.config.MESSAGES_TO_AUTHOR == 'yes' and |
|
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|
4182 users.get(authid, 'username') != 'anonymous'): |
|
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|
4183 sendto.append(authid) |
|
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4184 seen_message[authid] = 1 |
|
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4185 |
|
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4186 # now figure the nosy people who weren't recipients |
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|
4187 nosy = cl.get(nodeid, 'nosy') |
|
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|
4188 for nosyid in nosy: |
|
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4189 # Don't send nosy mail to the anonymous user (that |
|
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4190 # user shouldn't appear in the nosy list, but just |
|
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4191 # in case they do...) |
|
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4192 if users.get(nosyid, 'username') == 'anonymous': |
|
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|
4193 continue |
|
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4194 # make sure they haven't seen the message already |
|
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|
4195 if not seen_message.has_key(nosyid): |
|
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|
4196 # send it to them |
|
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|
4197 sendto.append(nosyid) |
|
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4198 recipients.append(nosyid) |
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|
4199 |
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4200 # generate a change note |
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4201 if oldvalues: |
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4202 note = cl.generateChangeNote(nodeid, oldvalues) |
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4203 else: |
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4204 note = cl.generateCreateNote(nodeid) |
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4205 |
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4206 # we have new recipients |
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4207 if sendto: |
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4208 # filter out the people on vacation |
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4209 sendto = [i for i in sendto |
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4210 if not users.get(i, 'vacation', 0)] |
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4211 |
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4212 # map userids to addresses |
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4213 sendto = [users.get(i, 'address') for i in sendto] |
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4214 |
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4215 # update the message's recipients list |
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4216 messages.set(msgid, recipients=recipients) |
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4217 |
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4218 # send the message |
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4219 cl.send_message(nodeid, msgid, note, sendto) |
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4220 except roundupdb.MessageSendError, message: |
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4221 raise roundupdb.DetectorError, message |
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4222 |
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4223 Note that this is the standard nosy reaction code, with the small |
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4224 addition of:: |
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4225 |
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4226 # filter out the people on vacation |
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4227 sendto = [i for i in sendto if not users.get(i, 'vacation', 0)] |
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4228 |
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4229 which filters out the users that have the vacation flag set to true. |
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4230 |
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4231 Adding in state transition control |
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4232 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4233 |
|
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4234 Sometimes tracker admins want to control the states to which users may |
|
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4235 move issues. You can do this by following these steps: |
|
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4236 |
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4237 1. make "status" a required variable. This is achieved by adding the |
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4238 following to the top of the form in the ``issue.item.html`` |
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4239 template:: |
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4240 |
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4241 <input type="hidden" name="@required" value="status"> |
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4242 |
|
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4243 This will force users to select a status. |
|
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4244 |
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4245 2. add a Multilink property to the status class:: |
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4246 |
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4247 stat = Class(db, "status", ... , transitions=Multilink('status'), |
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4248 ...) |
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4249 |
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4250 and then edit the statuses already created, either: |
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4251 |
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4252 a. through the web using the class list -> status class editor, or |
|
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4253 b. using the ``roundup-admin`` "set" command. |
|
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4254 |
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4255 3. add an auditor module ``checktransition.py`` in your tracker's |
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4256 ``detectors`` directory, for example:: |
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4257 |
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4258 def checktransition(db, cl, nodeid, newvalues): |
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4259 ''' Check that the desired transition is valid for the "status" |
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4260 property. |
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4261 ''' |
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4262 if not newvalues.has_key('status'): |
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4263 return |
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4264 current = cl.get(nodeid, 'status') |
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4265 new = newvalues['status'] |
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4266 if new == current: |
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4267 return |
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4268 ok = db.status.get(current, 'transitions') |
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|
4269 if new not in ok: |
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|
4270 raise ValueError, 'Status not allowed to move from "%s" to "%s"'%( |
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4271 db.status.get(current, 'name'), db.status.get(new, 'name')) |
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4272 |
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4273 def init(db): |
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4274 db.issue.audit('set', checktransition) |
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4275 |
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|
4276 4. in the ``issue.item.html`` template, change the status editing bit |
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4277 from:: |
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|
4278 |
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|
4279 <th>Status</th> |
|
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4280 <td tal:content="structure context/status/menu">status</td> |
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4281 |
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4282 to:: |
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|
4283 |
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4284 <th>Status</th> |
|
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4285 <td> |
|
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4286 <select tal:condition="context/id" name="status"> |
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4287 <tal:block tal:define="ok context/status/transitions" |
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4288 tal:repeat="state db/status/list"> |
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4289 <option tal:condition="python:state.id in ok" |
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4290 tal:attributes=" |
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4291 value state/id; |
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4292 selected python:state.id == context.status.id" |
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4293 tal:content="state/name"></option> |
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4294 </tal:block> |
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4295 </select> |
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4296 <tal:block tal:condition="not:context/id" |
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4297 tal:replace="structure context/status/menu" /> |
|
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4298 </td> |
|
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4299 |
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4300 which displays only the allowed status to transition to. |
|
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|
4301 |
| 1262 | 4302 |
|
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|
4303 Blocking issues that depend on other issues |
|
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4304 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
4305 |
|
6bfb9c9de03c
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|
4306 We needed the ability to mark certain issues as "blockers" - that is, |
|
1674
0807e3676133
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diff
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|
4307 they can't be resolved until another issue (the blocker) they rely on is |
|
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|
4308 resolved. To achieve this: |
|
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4309 |
|
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|
4310 1. Create a new property on the ``issue`` class: |
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4311 ``blockers=Multilink("issue")``. To do this, edit the definition of |
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4312 this class in your tracker's ``schema.py`` file. Change this:: |
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4313 |
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4314 issue = IssueClass(db, "issue", |
|
3904
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4315 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4316 priority=Link("priority"), status=Link("status")) |
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4317 |
|
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4318 to this, adding the blockers entry:: |
|
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4319 |
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4320 issue = IssueClass(db, "issue", |
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4321 blockers=Multilink("issue"), |
|
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|
4322 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4323 priority=Link("priority"), status=Link("status")) |
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4324 |
|
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4325 2. Add the new ``blockers`` property to the ``issue.item.html`` edit |
|
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|
4326 page, using something like:: |
|
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4327 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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|
4328 <th>Waiting On</th> |
|
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4329 <td> |
|
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4330 <span tal:replace="structure python:context.blockers.field(showid=1, |
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4331 size=20)" /> |
|
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4332 <span tal:replace="structure python:db.issue.classhelp('id,title', |
|
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4333 property='blockers')" /> |
|
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4334 <span tal:condition="context/blockers" |
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4335 tal:repeat="blk context/blockers"> |
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4336 <br>View: <a tal:attributes="href string:issue${blk/id}" |
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4337 tal:content="blk/id"></a> |
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4338 </span> |
|
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|
4339 </td> |
|
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4340 |
|
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4341 You'll need to fiddle with your item page layout to find an |
|
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|
4342 appropriate place to put it - I'll leave that fun part up to you. |
|
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4343 Just make sure it appears in the first table, possibly somewhere near |
|
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|
4344 the "superseders" field. |
|
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4345 |
|
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4346 3. Create a new detector module (see below) which enforces the rules: |
|
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4347 |
|
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4348 - issues may not be resolved if they have blockers |
|
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4349 - when a blocker is resolved, it's removed from issues it blocks |
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4350 |
|
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4351 The contents of the detector should be something like this:: |
|
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4352 |
| 3258 | 4353 |
|
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4354 def blockresolution(db, cl, nodeid, newvalues): |
|
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4355 ''' If the issue has blockers, don't allow it to be resolved. |
|
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4356 ''' |
|
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4357 if nodeid is None: |
|
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4358 blockers = [] |
|
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|
4359 else: |
|
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4360 blockers = cl.get(nodeid, 'blockers') |
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4361 blockers = newvalues.get('blockers', blockers) |
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4362 |
|
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4363 # don't do anything if there's no blockers or the status hasn't |
|
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|
4364 # changed |
|
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4365 if not blockers or not newvalues.has_key('status'): |
|
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|
4366 return |
|
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|
4367 |
|
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|
4368 # get the resolved state ID |
|
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4369 resolved_id = db.status.lookup('resolved') |
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4370 |
|
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|
4371 # format the info |
|
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4372 u = db.config.TRACKER_WEB |
|
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|
4373 s = ', '.join(['<a href="%sissue%s">%s</a>'%( |
|
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|
4374 u,id,id) for id in blockers]) |
|
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|
4375 if len(blockers) == 1: |
|
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|
4376 s = 'issue %s is'%s |
|
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|
4377 else: |
|
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|
4378 s = 'issues %s are'%s |
|
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|
4379 |
|
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|
4380 # ok, see if we're trying to resolve |
|
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|
4381 if newvalues['status'] == resolved_id: |
|
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|
4382 raise ValueError, "This issue can't be resolved until %s resolved."%s |
|
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|
4383 |
| 3258 | 4384 |
| 4385 def resolveblockers(db, cl, nodeid, oldvalues): | |
|
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|
4386 ''' When we resolve an issue that's a blocker, remove it from the |
|
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|
4387 blockers list of the issue(s) it blocks. |
|
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|
4388 ''' |
| 3258 | 4389 newstatus = cl.get(nodeid,'status') |
| 4390 | |
| 4391 # no change? | |
| 4392 if oldvalues.get('status', None) == newstatus: | |
|
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|
4393 return |
|
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|
4394 |
|
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|
4395 resolved_id = db.status.lookup('resolved') |
|
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|
4396 |
|
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|
4397 # interesting? |
| 3258 | 4398 if newstatus != resolved_id: |
|
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|
4399 return |
|
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|
4400 |
|
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4401 # yes - find all the blocked issues, if any, and remove me from |
|
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|
4402 # their blockers list |
|
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|
4403 issues = cl.find(blockers=nodeid) |
|
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|
4404 for issueid in issues: |
|
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|
4405 blockers = cl.get(issueid, 'blockers') |
|
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|
4406 if nodeid in blockers: |
|
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|
4407 blockers.remove(nodeid) |
|
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|
4408 cl.set(issueid, blockers=blockers) |
|
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|
4409 |
|
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|
4410 def init(db): |
|
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|
4411 # might, in an obscure situation, happen in a create |
|
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|
4412 db.issue.audit('create', blockresolution) |
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|
4413 db.issue.audit('set', blockresolution) |
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|
4414 |
|
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|
4415 # can only happen on a set |
|
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|
4416 db.issue.react('set', resolveblockers) |
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|
4417 |
|
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|
4418 Put the above code in a file called "blockers.py" in your tracker's |
|
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|
4419 "detectors" directory. |
|
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4420 |
|
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|
4421 4. Finally, and this is an optional step, modify the tracker web page |
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|
4422 URLs so they filter out issues with any blockers. You do this by |
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|
4423 adding an additional filter on "blockers" for the value "-1". For |
|
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|
4424 example, the existing "Show All" link in the "page" template (in the |
|
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|
4425 tracker's "html" directory) looks like this:: |
|
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|
4426 |
|
3796
aef19fff38dd
If-Modified-Since handling was broken
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|
4427 <a href="#" |
|
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|
4428 tal:attributes="href python:request.indexargs_url('issue', { |
|
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|
4429 '@sort': '-activity', |
|
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|
4430 '@group': 'priority', |
|
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|
4431 '@filter': 'status', |
|
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4432 '@columns': columns_showall, |
|
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|
4433 '@search_text': '', |
|
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|
4434 'status': status_notresolved, |
|
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|
4435 '@dispname': i18n.gettext('Show All'), |
|
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|
4436 })" |
|
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|
4437 i18n:translate="">Show All</a><br> |
|
1559
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4438 |
|
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|
4439 modify it to add the "blockers" info to the URL (note, both the |
| 3590 | 4440 "@filter" *and* "blockers" values must be specified):: |
|
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4441 |
|
3796
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|
4442 <a href="#" |
|
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|
4443 tal:attributes="href python:request.indexargs_url('issue', { |
|
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|
4444 '@sort': '-activity', |
|
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|
4445 '@group': 'priority', |
|
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|
4446 '@filter': 'status,blockers', |
|
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|
4447 '@columns': columns_showall, |
|
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|
4448 '@search_text': '', |
|
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4449 'status': status_notresolved, |
|
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4450 'blockers': '-1', |
|
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4451 '@dispname': i18n.gettext('Show All'), |
|
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|
4452 })" |
|
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|
4453 i18n:translate="">Show All</a><br> |
| 2409 | 4454 |
| 3052 | 4455 The above examples are line-wrapped on the trailing & and should |
| 4456 be unwrapped. | |
|
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4457 |
|
1674
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|
4458 That's it. You should now be able to set blockers on your issues. Note |
|
0807e3676133
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|
4459 that if you want to know whether an issue has any other issues dependent |
|
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|
4460 on it (i.e. it's in their blockers list) you can look at the journal |
|
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|
4461 history at the bottom of the issue page - look for a "link" event to |
|
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|
4462 another issue's "blockers" property. |
|
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4463 |
|
3904
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|
4464 Add users to the nosy list based on the keyword |
|
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|
4465 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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4466 |
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|
4467 Let's say we need the ability to automatically add users to the nosy |
|
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|
4468 list based |
|
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|
4469 on the occurance of a keyword. Every user should be allowed to edit their |
|
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|
4470 own list of keywords for which they want to be added to the nosy list. |
|
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4471 |
|
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|
4472 Below, we'll show that this change can be done with minimal |
|
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|
4473 understanding of the Roundup system, using only copy and paste. |
|
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4474 |
|
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|
4475 This requires three changes to the tracker: a change in the database to |
|
3904
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|
4476 allow per-user recording of the lists of keywords for which he wants to |
|
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4477 be put on the nosy list, a change in the user view allowing them to edit |
|
3904
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|
4478 this list of keywords, and addition of an auditor which updates the nosy |
|
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|
4479 list when a keyword is set. |
|
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|
4480 |
|
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changeset
|
4481 Adding the nosy keyword list |
|
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|
4482 :::::::::::::::::::::::::::: |
|
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|
4483 |
|
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changeset
|
4484 The change to make in the database, is that for any user there should be a list |
|
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|
4485 of keywords for which he wants to be put on the nosy list. Adding a |
|
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changeset
|
4486 ``Multilink`` of ``keyword`` seems to fullfill this. As such, all that has to |
|
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|
4487 be done is to add a new field to the definition of ``user`` within the file |
|
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|
4488 ``schema.py``. We will call this new field ``nosy_keywords``, and the updated |
|
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|
4489 definition of user will be:: |
|
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4490 |
|
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|
4491 user = Class(db, "user", |
|
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|
4492 username=String(), password=Password(), |
|
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|
4493 address=String(), realname=String(), |
|
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|
4494 phone=String(), organisation=String(), |
|
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|
4495 alternate_addresses=String(), |
|
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changeset
|
4496 queries=Multilink('query'), roles=String(), |
|
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changeset
|
4497 timezone=String(), |
|
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changeset
|
4498 nosy_keywords=Multilink('keyword')) |
|
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4499 |
|
3904
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|
4500 Changing the user view to allow changing the nosy keyword list |
|
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|
4501 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: |
|
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|
4502 |
|
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|
4503 We want any user to be able to change the list of keywords for which |
|
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4504 he will by default be added to the nosy list. We choose to add this |
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|
4505 to the user view, as is generated by the file ``html/user.item.html``. |
|
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|
4506 We can easily |
|
3904
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|
4507 see that the keyword field in the issue view has very similar editing |
|
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|
4508 requirements as our nosy keywords, both being lists of keywords. As |
|
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|
4509 such, we look for Keywords in ``issue.item.html``, and extract the |
|
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4510 associated parts from there. We add this to ``user.item.html`` at the |
|
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4511 bottom of the list of viewed items (i.e. just below the 'Alternate |
|
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4512 E-mail addresses' in the classic template):: |
|
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4513 |
|
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|
4514 <tr> |
|
3904
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|
4515 <th>Nosy Keywords</th> |
|
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4516 <td> |
|
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|
4517 <span tal:replace="structure context/nosy_keywords/field" /> |
|
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4518 <span tal:replace="structure python:db.keyword.classhelp(property='nosy_keywords')" /> |
|
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|
4519 </td> |
|
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|
4520 </tr> |
|
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|
4521 |
|
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|
4522 |
|
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|
4523 Addition of an auditor to update the nosy list |
|
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|
4524 :::::::::::::::::::::::::::::::::::::::::::::: |
|
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4525 |
|
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|
4526 The more difficult part is the logic to add |
|
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|
4527 the users to the nosy list when required. |
|
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|
4528 We choose to perform this action whenever the keywords on an |
|
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|
4529 item are set (this includes the creation of items). |
|
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|
4530 Here we choose to start out with a copy of the |
|
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|
4531 ``detectors/nosyreaction.py`` detector, which we copy to the file |
|
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|
4532 ``detectors/nosy_keyword_reaction.py``. |
|
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|
4533 This looks like a good start as it also adds users |
|
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|
4534 to the nosy list. A look through the code reveals that the |
|
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|
4535 ``nosyreaction`` function actually sends the e-mail. |
|
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|
4536 We don't need this. Therefore, we can change the ``init`` function to:: |
|
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|
4537 |
|
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|
4538 def init(db): |
|
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|
4539 db.issue.audit('create', update_kw_nosy) |
|
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|
4540 db.issue.audit('set', update_kw_nosy) |
|
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4541 |
|
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changeset
|
4542 After that, we rename the ``updatenosy`` function to ``update_kw_nosy``. |
|
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changeset
|
4543 The first two blocks of code in that function relate to setting |
|
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4544 ``current`` to a combination of the old and new nosy lists. This |
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4545 functionality is left in the new auditor. The following block of |
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4546 code, which handled adding the assignedto user(s) to the nosy list in |
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4547 ``updatenosy``, should be replaced by a block of code to add the |
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4548 interested users to the nosy list. We choose here to loop over all |
|
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4549 new keywords, than looping over all users, |
|
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4550 and assign the user to the nosy list when the keyword occurs in the user's |
|
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4551 ``nosy_keywords``. The next part in ``updatenosy`` -- adding the author |
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4552 and/or recipients of a message to the nosy list -- is obviously not |
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4553 relevant here and is thus deleted from the new auditor. The last |
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4554 part, copying the new nosy list to ``newvalues``, can stay as is. |
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4555 This results in the following function:: |
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4556 |
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4557 def update_kw_nosy(db, cl, nodeid, newvalues): |
|
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4558 '''Update the nosy list for changes to the keywords |
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4559 ''' |
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4560 # nodeid will be None if this is a new node |
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4561 current = {} |
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4562 if nodeid is None: |
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4563 ok = ('new', 'yes') |
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4564 else: |
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4565 ok = ('yes',) |
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4566 # old node, get the current values from the node if they haven't |
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4567 # changed |
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4568 if not newvalues.has_key('nosy'): |
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4569 nosy = cl.get(nodeid, 'nosy') |
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4570 for value in nosy: |
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4571 if not current.has_key(value): |
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4572 current[value] = 1 |
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4573 |
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4574 # if the nosy list changed in this transaction, init from the new value |
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4575 if newvalues.has_key('nosy'): |
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4576 nosy = newvalues.get('nosy', []) |
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4577 for value in nosy: |
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4578 if not db.hasnode('user', value): |
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4579 continue |
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4580 if not current.has_key(value): |
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4581 current[value] = 1 |
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4582 |
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4583 # add users with keyword in nosy_keywords to the nosy list |
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4584 if newvalues.has_key('keyword') and newvalues['keyword'] is not None: |
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4585 keyword_ids = newvalues['keyword'] |
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4586 for keyword in keyword_ids: |
|
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4587 # loop over all users, |
|
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4588 # and assign user to nosy when keyword in nosy_keywords |
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4589 for user_id in db.user.list(): |
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4590 nosy_kw = db.user.get(user_id, "nosy_keywords") |
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4591 found = 0 |
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4592 for kw in nosy_kw: |
|
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|
4593 if kw == keyword: |
|
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4594 found = 1 |
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4595 if found: |
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4596 current[user_id] = 1 |
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4597 |
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4598 # that's it, save off the new nosy list |
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4599 newvalues['nosy'] = current.keys() |
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4600 |
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4601 These two function are the only ones needed in the file. |
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4602 |
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4603 TODO: update this example to use the ``find()`` Class method. |
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4604 |
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4605 Caveats |
|
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4606 ::::::: |
|
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4607 |
|
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4608 A few problems with the design here can be noted: |
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4609 |
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4610 Multiple additions |
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4611 When a user, after automatic selection, is manually removed |
|
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4612 from the nosy list, he is added to the nosy list again when the |
|
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|
4613 keyword list of the issue is updated. A better design might be |
|
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|
4614 to only check which keywords are new compared to the old list |
|
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|
4615 of keywords, and only add users when they have indicated |
|
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|
4616 interest on a new keyword. |
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4617 |
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4618 The code could also be changed to only trigger on the ``create()`` |
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4619 event, rather than also on the ``set()`` event, thus only setting |
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4620 the nosy list when the issue is created. |
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4621 |
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4622 Scalability |
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4623 In the auditor, there is a loop over all users. For a site with |
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4624 only few users this will pose no serious problem; however, with |
|
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4625 many users this will be a serious performance bottleneck. |
|
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4626 A way out would be to link from the keywords to the users who |
|
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4627 selected these keywords as nosy keywords. This will eliminate the |
|
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4628 loop over all users. |
|
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4629 |
| 4781 | 4630 Restricting updates that arrive by email |
| 4631 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 4632 | |
| 4633 Roundup supports multiple update methods: | |
| 4634 | |
| 4635 1. command line | |
| 4636 2. plain email | |
| 4637 3. pgp signed email | |
| 4638 4. web access | |
| 4639 | |
| 4640 in some cases you may need to prevent changes to properties by some of | |
| 4641 these methods. For example you can set up issues that are viewable | |
| 4642 only by people on the nosy list. So you must prevent unauthenticated | |
| 4643 changes to the nosy list. | |
| 4644 | |
| 4645 Since plain email can be easily forged, it does not provide sufficient | |
| 4646 authentication in this senario. | |
| 4647 | |
| 4648 To prevent this we can add a detector that audits the source of the | |
| 4649 transaction and rejects the update if it changes the nosy list. | |
| 4650 | |
| 4651 Create the detector (auditor) module and add it to the detectors | |
| 4652 directory of your tracker:: | |
| 4653 | |
| 4654 from roundup import roundupdb, hyperdb | |
| 4655 | |
| 4656 from roundup.mailgw import Unauthorized | |
| 4657 | |
| 4658 def restrict_nosy_changes(db, cl, nodeid, newvalues): | |
| 4659 '''Do not permit changes to nosy via email.''' | |
| 4660 | |
| 4661 if not (newvalues.has_key('nosy')): | |
| 4662 # the nosy field has not changed so no need to check. | |
| 4663 return | |
| 4664 | |
| 4665 if db.tx_Source in ['web', 'email-sig-openpgp', 'cli' ]: | |
| 4666 # if the source of the transaction is from an authenticated | |
| 4667 # source or a privileged process allow the transaction. | |
| 4668 # Other possible sources: 'email' | |
| 4669 return | |
| 4670 | |
| 4671 # otherwise raise an error | |
| 4672 raise Unauthorized, \ | |
| 4673 'Changes to nosy property not allowed via %s for this issue.'%\ | |
| 4674 tx_Source | |
| 4675 | |
| 4676 def init(db): | |
| 4677 ''' Install restrict_nosy_changes to run after other auditors. | |
| 4678 | |
| 4679 Allow initial creation email to set nosy. | |
| 4680 So don't execute: db.issue.audit('create', requestedbyauditor) | |
| 4681 | |
| 4682 Set priority to 110 to run this auditor after other auditors | |
| 4683 that can cause nosy to change. | |
| 4684 ''' | |
| 4685 db.issue.audit('set', restrict_nosy_changes, 110) | |
| 4686 | |
| 4687 This detector (auditor) will prevent updates to the nosy field if it | |
| 4688 arrives by email. Since it runs after other auditors (due to the | |
| 4689 priority of 110), it will also prevent changes to the nosy field that | |
| 4690 are done by other auditors if triggered by an email. | |
| 4691 | |
| 4692 Note that db.tx_Source was not present in roundup versions before | |
|
4790
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|
4693 1.4.22, so you must be running a newer version to use this detector. |
| 4781 | 4694 Read the CHANGES.txt document in the roundup source code for further |
| 4695 details on tx_Source. | |
| 4696 | |
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4697 Changes to Security and Permissions |
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4698 ----------------------------------- |
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4699 |
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4700 Restricting the list of users that are assignable to a task |
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4701 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4702 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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|
4703 1. In your tracker's ``schema.py``, create a new Role, say "Developer":: |
|
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4704 |
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|
4705 db.security.addRole(name='Developer', description='A developer') |
|
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4706 |
|
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4707 2. Just after that, create a new Permission, say "Fixer", specific to |
|
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|
4708 "issue":: |
|
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|
4709 |
|
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|
4710 p = db.security.addPermission(name='Fixer', klass='issue', |
|
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|
4711 description='User is allowed to be assigned to fix issues') |
|
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|
4712 |
|
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|
4713 3. Then assign the new Permission to your "Developer" Role:: |
|
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|
4714 |
|
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|
4715 db.security.addPermissionToRole('Developer', p) |
|
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|
4716 |
|
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|
4717 4. In the issue item edit page (``html/issue.item.html`` in your tracker |
|
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|
4718 directory), use the new Permission in restricting the "assignedto" |
|
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|
4719 list:: |
|
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changeset
|
4720 |
|
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|
4721 <select name="assignedto"> |
|
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|
4722 <option value="-1">- no selection -</option> |
|
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|
4723 <tal:block tal:repeat="user db/user/list"> |
|
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|
4724 <option tal:condition="python:user.hasPermission( |
|
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|
4725 'Fixer', context._classname)" |
|
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|
4726 tal:attributes=" |
|
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|
4727 value user/id; |
|
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reorg of the (now quite long) examples section and add new example
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|
4728 selected python:user.id == context.assignedto" |
|
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changeset
|
4729 tal:content="user/realname"></option> |
|
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|
4730 </tal:block> |
|
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changeset
|
4731 </select> |
|
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|
4732 |
|
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changeset
|
4733 For extra security, you may wish to setup an auditor to enforce the |
|
3130
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changeset
|
4734 Permission requirement (install this as ``assignedtoFixer.py`` in your |
|
7308c3c5a943
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|
4735 tracker ``detectors`` directory):: |
|
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|
4736 |
|
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|
4737 def assignedtoMustBeFixer(db, cl, nodeid, newvalues): |
|
3130
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changeset
|
4738 ''' Ensure the assignedto value in newvalues is used with the |
|
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changeset
|
4739 Fixer Permission |
|
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|
4740 ''' |
|
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changeset
|
4741 if not newvalues.has_key('assignedto'): |
|
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changeset
|
4742 # don't care |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
4743 return |
|
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changeset
|
4744 |
|
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changeset
|
4745 # get the userid |
|
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changeset
|
4746 userid = newvalues['assignedto'] |
|
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changeset
|
4747 if not db.security.hasPermission('Fixer', userid, cl.classname): |
|
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changeset
|
4748 raise ValueError, 'You do not have permission to edit %s'%cl.classname |
|
d68eeb9d363f
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changeset
|
4749 |
|
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changeset
|
4750 def init(db): |
|
d68eeb9d363f
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changeset
|
4751 db.issue.audit('set', assignedtoMustBeFixer) |
|
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reorg of the (now quite long) examples section and add new example
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|
4752 db.issue.audit('create', assignedtoMustBeFixer) |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
4753 |
|
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changeset
|
4754 So now, if an edit action attempts to set "assignedto" to a user that |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4755 doesn't have the "Fixer" Permission, the error will be raised. |
|
1816
61a23c293147
added another example
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1808
diff
changeset
|
4756 |
| 3121 | 4757 |
|
1954
a71bc3a6f433
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|
4758 Users may only edit their issues |
|
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|
4759 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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|
4760 |
|
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changeset
|
4761 In this case, users registering themselves are granted Provisional |
|
7308c3c5a943
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changeset
|
4762 access, meaning they |
|
1954
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Added 'Users may only edit their issues' customisation example.
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diff
changeset
|
4763 have access to edit the issues they submit, but not others. We create a new |
|
a71bc3a6f433
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changeset
|
4764 Role called "Provisional User" which is granted to newly-registered users, |
|
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changeset
|
4765 and has limited access. One of the Permissions they have is the new "Edit |
| 3121 | 4766 Own" on issues (regular users have "Edit".) |
|
1954
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changeset
|
4767 |
|
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Added 'Users may only edit their issues' customisation example.
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changeset
|
4768 First up, we create the new Role and Permission structure in |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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2958
diff
changeset
|
4769 ``schema.py``:: |
|
1954
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Added 'Users may only edit their issues' customisation example.
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|
4770 |
| 3121 | 4771 # |
|
1954
a71bc3a6f433
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changeset
|
4772 # New users not approved by the admin |
| 3121 | 4773 # |
|
1954
a71bc3a6f433
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changeset
|
4774 db.security.addRole(name='Provisional User', |
|
a71bc3a6f433
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changeset
|
4775 description='New user registered via web or email') |
|
2991
b9a55628a78d
more doc fixes
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2983
diff
changeset
|
4776 |
|
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diff
changeset
|
4777 # These users need to be able to view and create issues but only edit |
|
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changeset
|
4778 # and view their own |
|
b9a55628a78d
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changeset
|
4779 db.security.addPermissionToRole('Provisional User', 'Create', 'issue') |
|
b9a55628a78d
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diff
changeset
|
4780 def own_issue(db, userid, itemid): |
|
b9a55628a78d
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diff
changeset
|
4781 '''Determine whether the userid matches the creator of the issue.''' |
|
b9a55628a78d
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diff
changeset
|
4782 return userid == db.issue.get(itemid, 'creator') |
|
3079
64df8d65cc54
fix "Users may only edit their issues"
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3052
diff
changeset
|
4783 p = db.security.addPermission(name='Edit', klass='issue', |
|
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|
4784 check=own_issue, description='Can only edit own issues') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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diff
changeset
|
4785 db.security.addPermissionToRole('Provisional User', p) |
|
3079
64df8d65cc54
fix "Users may only edit their issues"
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3052
diff
changeset
|
4786 p = db.security.addPermission(name='View', klass='issue', |
|
3130
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diff
changeset
|
4787 check=own_issue, description='Can only view own issues') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
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1952
diff
changeset
|
4788 db.security.addPermissionToRole('Provisional User', p) |
|
2991
b9a55628a78d
more doc fixes
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2983
diff
changeset
|
4789 |
|
b9a55628a78d
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2983
diff
changeset
|
4790 # Assign the Permissions for issue-related classes |
|
b9a55628a78d
more doc fixes
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2983
diff
changeset
|
4791 for cl in 'file', 'msg', 'query', 'keyword': |
| 3121 | 4792 db.security.addPermissionToRole('Provisional User', 'View', cl) |
| 4793 db.security.addPermissionToRole('Provisional User', 'Edit', cl) | |
| 4794 db.security.addPermissionToRole('Provisional User', 'Create', cl) | |
|
2991
b9a55628a78d
more doc fixes
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parents:
2983
diff
changeset
|
4795 for cl in 'priority', 'status': |
| 3121 | 4796 db.security.addPermissionToRole('Provisional User', 'View', cl) |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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1952
diff
changeset
|
4797 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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1952
diff
changeset
|
4798 # and give the new users access to the web and email interface |
|
2991
b9a55628a78d
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2983
diff
changeset
|
4799 db.security.addPermissionToRole('Provisional User', 'Web Access') |
|
b9a55628a78d
more doc fixes
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2983
diff
changeset
|
4800 db.security.addPermissionToRole('Provisional User', 'Email Access') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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1952
diff
changeset
|
4801 |
|
3260
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4802 # make sure they can view & edit their own user record |
|
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fix provisional user so they can view their own record
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3258
diff
changeset
|
4803 def own_record(db, userid, itemid): |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4804 '''Determine whether the userid matches the item being accessed.''' |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4805 return userid == itemid |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4806 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4807 description="User is allowed to view their own user details") |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4808 db.security.addPermissionToRole('Provisional User', p) |
|
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fix provisional user so they can view their own record
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3258
diff
changeset
|
4809 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
e41e1540a287
fix provisional user so they can view their own record
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3258
diff
changeset
|
4810 description="User is allowed to edit their own user details") |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
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3258
diff
changeset
|
4811 db.security.addPermissionToRole('Provisional User', p) |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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diff
changeset
|
4812 |
|
3130
7308c3c5a943
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3127
diff
changeset
|
4813 Then, in ``config.ini``, we change the Role assigned to newly-registered |
|
1954
a71bc3a6f433
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1952
diff
changeset
|
4814 users, replacing the existing ``'User'`` values:: |
|
a71bc3a6f433
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1952
diff
changeset
|
4815 |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
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parents:
2915
diff
changeset
|
4816 [main] |
|
ad4fb8a14a97
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parents:
2915
diff
changeset
|
4817 ... |
|
4941
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4818 new_web_user_roles = Provisional User |
|
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4819 new_email_user_roles = Provisional User |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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1952
diff
changeset
|
4820 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
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1952
diff
changeset
|
4821 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4822 All users may only view and edit issues, files and messages they create |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4823 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
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3123
diff
changeset
|
4824 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4825 Replace the standard "classic" tracker View and Edit Permission assignments |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4826 for the "issue", "file" and "msg" classes with the following:: |
|
a2889d22db4a
the cgi templating code now checks item-level
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parents:
3123
diff
changeset
|
4827 |
|
a2889d22db4a
the cgi templating code now checks item-level
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parents:
3123
diff
changeset
|
4828 def checker(klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4829 def check(db, userid, itemid, klass=klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4830 return db.getclass(klass).get(itemid, 'creator') == userid |
|
3580
5c26b9bbd31a
fix "All users may only view and edit issues, files and messages they...
Richard Jones <richard@users.sourceforge.net>
parents:
3548
diff
changeset
|
4831 return check |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4832 for cl in 'issue', 'file', 'msg': |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4833 p = db.security.addPermission(name='View', klass=cl, |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4834 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
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parents:
3123
diff
changeset
|
4835 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4836 p = db.security.addPermission(name='Edit', klass=cl, |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4837 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4838 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4839 db.security.addPermissionToRole('User', 'Create', cl) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
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|
4840 |
|
a2889d22db4a
the cgi templating code now checks item-level
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parents:
3123
diff
changeset
|
4841 |
|
4300
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4842 Moderating user registration |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4843 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4844 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4845 You could set up new-user moderation in a public tracker by: |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4846 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4847 1. creating a new highly-restricted user role "Pending", |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4848 2. set the config new_web_user_roles and/or new_email_user_roles to that |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4849 role, |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4850 3. have an auditor that emails you when new users are created with that |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4851 role using roundup.mailer |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4852 4. edit the role to "User" for valid users. |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4853 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4854 Some simple javascript might help in the last step. If you have high volume |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4855 you could search for all currently-Pending users and do a bulk edit of all |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4856 their roles at once (again probably with some simple javascript help). |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4857 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
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3123
diff
changeset
|
4858 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4859 Changes to the Web User Interface |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4860 --------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4861 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4862 Adding action links to the index page |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4863 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4864 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4865 Add a column to the ``item.index.html`` template. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4866 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4867 Resolving the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4868 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4869 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4870 string:issue${i/id}?:status=resolved&:action=edit">resolve</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4871 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4872 "Take" the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4873 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4874 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4875 string:issue${i/id}?:assignedto=${request/user/id}&:action=edit">take</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4876 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4877 ... and so on. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4878 |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4879 Colouring the rows in the issue index according to priority |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4880 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4881 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4882 A simple ``tal:attributes`` statement will do the bulk of the work here. In |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4883 the ``issue.index.html`` template, add this to the ``<tr>`` that |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4884 displays the rows of data:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4885 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4886 <tr tal:attributes="class string:priority-${i/priority/plain}"> |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4887 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4888 and then in your stylesheet (``style.css``) specify the colouring for the |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4889 different priorities, as follows:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4890 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4891 tr.priority-critical td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4892 background-color: red; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4893 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4894 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4895 tr.priority-urgent td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4896 background-color: orange; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4897 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4898 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4899 and so on, with far less offensive colours :) |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4900 |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4901 Editing multiple items in an index view |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4902 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4903 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4904 To edit the status of all items in the item index view, edit the |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4905 ``issue.item.html``: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4906 |
|
2726
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4907 1. add a form around the listing table (separate from the existing |
|
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4908 index-page form), so at the top it reads:: |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4909 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4910 <form method="POST" tal:attributes="action request/classname"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4911 <table class="list"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4912 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4913 and at the bottom of that table:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4914 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4915 </table> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4916 </form |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4917 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4918 making sure you match the ``</table>`` from the list table, not the |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4919 navigation table or the subsequent form table. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4920 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4921 2. in the display for the issue property, change:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4922 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4923 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4924 tal:content="python:i.status.plain() or default"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4925 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4926 to:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4927 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4928 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4929 tal:content="structure i/status/field"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4930 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4931 this will result in an edit field for the status property. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4932 |
|
3130
7308c3c5a943
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parents:
3127
diff
changeset
|
4933 3. after the ``tal:block`` which lists the index items (marked by |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4934 ``tal:repeat="i batch"``) add a new table row:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4935 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4936 <tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4937 <td tal:attributes="colspan python:len(request.columns)"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4938 <input type="submit" value=" Save Changes "> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4939 <input type="hidden" name="@action" value="edit"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4940 <tal:block replace="structure request/indexargs_form" /> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4941 </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4942 </tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4943 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4944 which gives us a submit button, indicates that we are performing an edit |
|
3130
7308c3c5a943
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3127
diff
changeset
|
4945 on any changed statuses. The final ``tal:block`` will make sure that the |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4946 current index view parameters (filtering, columns, etc) will be used in |
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4947 rendering the next page (the results of the editing). |
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4948 |
|
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4949 |
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4950 Displaying only message summaries in the issue display |
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4951 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4952 |
|
3130
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4953 Alter the ``issue.item`` template section for messages to:: |
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4954 |
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4955 <table class="messages" tal:condition="context/messages"> |
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4956 <tr><th colspan="5" class="header">Messages</th></tr> |
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4957 <tr tal:repeat="msg context/messages"> |
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4958 <td><a tal:attributes="href string:msg${msg/id}" |
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4959 tal:content="string:msg${msg/id}"></a></td> |
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4960 <td tal:content="msg/author">author</td> |
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4961 <td class="date" tal:content="msg/date/pretty">date</td> |
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4962 <td tal:content="msg/summary">summary</td> |
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4963 <td> |
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4964 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit"> |
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4965 remove</a> |
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4966 </td> |
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4967 </tr> |
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4968 </table> |
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4969 |
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4970 |
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4971 Enabling display of either message summaries or the entire messages |
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4972 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4973 |
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4974 This is pretty simple - all we need to do is copy the code from the |
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4975 example `displaying only message summaries in the issue display`_ into |
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4976 our template alongside the summary display, and then introduce a switch |
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4977 that shows either the one or the other. We'll use a new form variable, |
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4978 ``@whole_messages`` to achieve this:: |
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4979 |
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4980 <table class="messages" tal:condition="context/messages"> |
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4981 <tal:block tal:condition="not:request/form/@whole_messages/value | python:0"> |
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4982 <tr><th colspan="3" class="header">Messages</th> |
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4983 <th colspan="2" class="header"> |
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4984 <a href="?@whole_messages=yes">show entire messages</a> |
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4985 </th> |
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4986 </tr> |
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4987 <tr tal:repeat="msg context/messages"> |
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4988 <td><a tal:attributes="href string:msg${msg/id}" |
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4989 tal:content="string:msg${msg/id}"></a></td> |
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4990 <td tal:content="msg/author">author</td> |
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4991 <td class="date" tal:content="msg/date/pretty">date</td> |
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4992 <td tal:content="msg/summary">summary</td> |
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4993 <td> |
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4994 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a> |
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4995 </td> |
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4996 </tr> |
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4997 </tal:block> |
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4998 |
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4999 <tal:block tal:condition="request/form/@whole_messages/value | python:0"> |
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5000 <tr><th colspan="2" class="header">Messages</th> |
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5001 <th class="header"> |
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5002 <a href="?@whole_messages=">show only summaries</a> |
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5003 </th> |
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5004 </tr> |
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5005 <tal:block tal:repeat="msg context/messages"> |
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5006 <tr> |
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5007 <th tal:content="msg/author">author</th> |
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5008 <th class="date" tal:content="msg/date/pretty">date</th> |
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5009 <th style="text-align: right"> |
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5010 (<a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a>) |
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5011 </th> |
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5012 </tr> |
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5013 <tr><td colspan="3" tal:content="msg/content"></td></tr> |
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5014 </tal:block> |
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5015 </tal:block> |
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5016 </table> |
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5017 |
| 3121 | 5018 |
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5019 Setting up a "wizard" (or "druid") for controlled adding of issues |
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5020 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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5021 |
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5022 1. Set up the page templates you wish to use for data input. My wizard |
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5023 is going to be a two-step process: first figuring out what category |
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5024 of issue the user is submitting, and then getting details specific to |
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5025 that category. The first page includes a table of help, explaining |
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5026 what the category names mean, and then the core of the form:: |
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5027 |
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5028 <form method="POST" onSubmit="return submit_once()" |
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5029 enctype="multipart/form-data"> |
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5030 <input type="hidden" name="@template" value="add_page1"> |
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5031 <input type="hidden" name="@action" value="page1_submit"> |
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5032 |
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5033 <strong>Category:</strong> |
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5034 <tal:block tal:replace="structure context/category/menu" /> |
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5035 <input type="submit" value="Continue"> |
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5036 </form> |
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5037 |
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5038 The next page has the usual issue entry information, with the |
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5039 addition of the following form fragments:: |
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5040 |
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5041 <form method="POST" onSubmit="return submit_once()" |
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5042 enctype="multipart/form-data" |
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5043 tal:condition="context/is_edit_ok" |
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5044 tal:define="cat request/form/category/value"> |
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5045 |
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5046 <input type="hidden" name="@template" value="add_page2"> |
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5047 <input type="hidden" name="@required" value="title"> |
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5048 <input type="hidden" name="category" tal:attributes="value cat"> |
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5049 . |
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5050 . |
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5051 . |
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5052 </form> |
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5053 |
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3130
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5054 Note that later in the form, I use the value of "cat" to decide which |
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5055 form elements should be displayed. For example:: |
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5056 |
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5057 <tal:block tal:condition="python:cat in '6 10 13 14 15 16 17'.split()"> |
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5058 <tr> |
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5059 <th>Operating System</th> |
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5060 <td tal:content="structure context/os/field"></td> |
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5061 </tr> |
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5062 <tr> |
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5063 <th>Web Browser</th> |
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5064 <td tal:content="structure context/browser/field"></td> |
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5065 </tr> |
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5066 </tal:block> |
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5067 |
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5068 ... the above section will only be displayed if the category is one |
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5069 of 6, 10, 13, 14, 15, 16 or 17. |
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5070 |
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5071 3. Determine what actions need to be taken between the pages - these are |
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5072 usually to validate user choices and determine what page is next. Now encode |
| 2915 | 5073 those actions in a new ``Action`` class (see `defining new web actions`_):: |
| 5074 | |
| 5075 from roundup.cgi.actions import Action | |
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5076 |
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5077 class Page1SubmitAction(Action): |
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5078 def handle(self): |
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5079 ''' Verify that the user has selected a category, and then move |
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5080 on to page 2. |
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5081 ''' |
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5082 category = self.form['category'].value |
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5083 if category == '-1': |
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4880
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5084 self.client.add_error_message('You must select a category of report') |
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5085 return |
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5086 # everything's ok, move on to the next page |
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5087 self.client.template = 'add_page2' |
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5088 |
| 2915 | 5089 def init(instance): |
| 5090 instance.registerAction('page1_submit', Page1SubmitAction) | |
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5091 |
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5092 4. Use the usual "new" action as the ``@action`` on the final page, and |
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5093 you're done (the standard context/submit method can do this for you). |
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5094 |
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5095 |
|
3548
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5096 Debugging Trackers |
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5097 ================== |
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5098 |
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5099 There are three switches in tracker configs that turn on debugging in |
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5100 Roundup: |
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5101 |
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5102 1. web :: debug |
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5103 2. mail :: debug |
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5104 3. logging :: level |
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5105 |
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5106 See the config.ini file or the `tracker configuration`_ section above for |
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5107 more information. |
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5108 |
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5109 Additionally, the ``roundup-server.py`` script has its own debugging mode |
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5110 in which it reloads edited templates immediately when they are changed, |
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5111 rather than requiring a web server restart. |
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5112 |
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5113 |
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5114 .. _`design documentation`: design.html |
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5115 .. _`developer's guide`: developers.html |